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path: root/share/www/fauxton/js/ace/worker-javascript.js
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-rw-r--r--share/www/fauxton/js/ace/worker-javascript.js10088
1 files changed, 0 insertions, 10088 deletions
diff --git a/share/www/fauxton/js/ace/worker-javascript.js b/share/www/fauxton/js/ace/worker-javascript.js
deleted file mode 100644
index 5481bed37..000000000
--- a/share/www/fauxton/js/ace/worker-javascript.js
+++ /dev/null
@@ -1,10088 +0,0 @@
-"no use strict";
-;(function(window) {
-if (typeof window.window != "undefined" && window.document) {
- return;
-}
-
-window.console = function() {
- var msgs = Array.prototype.slice.call(arguments, 0);
- postMessage({type: "log", data: msgs});
-};
-window.console.error =
-window.console.warn =
-window.console.log =
-window.console.trace = window.console;
-
-window.window = window;
-window.ace = window;
-
-window.normalizeModule = function(parentId, moduleName) {
- if (moduleName.indexOf("!") !== -1) {
- var chunks = moduleName.split("!");
- return window.normalizeModule(parentId, chunks[0]) + "!" + window.normalizeModule(parentId, chunks[1]);
- }
- if (moduleName.charAt(0) == ".") {
- var base = parentId.split("/").slice(0, -1).join("/");
- moduleName = (base ? base + "/" : "") + moduleName;
-
- while(moduleName.indexOf(".") !== -1 && previous != moduleName) {
- var previous = moduleName;
- moduleName = moduleName.replace(/^\.\//, "").replace(/\/\.\//, "/").replace(/[^\/]+\/\.\.\//, "");
- }
- }
-
- return moduleName;
-};
-
-window.require = function(parentId, id) {
- if (!id) {
- id = parentId
- parentId = null;
- }
- if (!id.charAt)
- throw new Error("worker.js require() accepts only (parentId, id) as arguments");
-
- id = window.normalizeModule(parentId, id);
-
- var module = window.require.modules[id];
- if (module) {
- if (!module.initialized) {
- module.initialized = true;
- module.exports = module.factory().exports;
- }
- return module.exports;
- }
-
- var chunks = id.split("/");
- if (!window.require.tlns)
- return console.log("unable to load " + id);
- chunks[0] = window.require.tlns[chunks[0]] || chunks[0];
- var path = chunks.join("/") + ".js";
-
- window.require.id = id;
- importScripts(path);
- return window.require(parentId, id);
-};
-window.require.modules = {};
-window.require.tlns = {};
-
-window.define = function(id, deps, factory) {
- if (arguments.length == 2) {
- factory = deps;
- if (typeof id != "string") {
- deps = id;
- id = window.require.id;
- }
- } else if (arguments.length == 1) {
- factory = id;
- deps = []
- id = window.require.id;
- }
-
- if (!deps.length)
- deps = ['require', 'exports', 'module']
-
- if (id.indexOf("text!") === 0)
- return;
-
- var req = function(childId) {
- return window.require(id, childId);
- };
-
- window.require.modules[id] = {
- exports: {},
- factory: function() {
- var module = this;
- var returnExports = factory.apply(this, deps.map(function(dep) {
- switch(dep) {
- case 'require': return req
- case 'exports': return module.exports
- case 'module': return module
- default: return req(dep)
- }
- }));
- if (returnExports)
- module.exports = returnExports;
- return module;
- }
- };
-};
-window.define.amd = {}
-
-window.initBaseUrls = function initBaseUrls(topLevelNamespaces) {
- require.tlns = topLevelNamespaces;
-}
-
-window.initSender = function initSender() {
-
- var EventEmitter = window.require("ace/lib/event_emitter").EventEmitter;
- var oop = window.require("ace/lib/oop");
-
- var Sender = function() {};
-
- (function() {
-
- oop.implement(this, EventEmitter);
-
- this.callback = function(data, callbackId) {
- postMessage({
- type: "call",
- id: callbackId,
- data: data
- });
- };
-
- this.emit = function(name, data) {
- postMessage({
- type: "event",
- name: name,
- data: data
- });
- };
-
- }).call(Sender.prototype);
-
- return new Sender();
-}
-
-window.main = null;
-window.sender = null;
-
-window.onmessage = function(e) {
- var msg = e.data;
- if (msg.command) {
- if (main[msg.command])
- main[msg.command].apply(main, msg.args);
- else
- throw new Error("Unknown command:" + msg.command);
- }
- else if (msg.init) {
- initBaseUrls(msg.tlns);
- require("ace/lib/es5-shim");
- sender = initSender();
- var clazz = require(msg.module)[msg.classname];
- main = new clazz(sender);
- }
- else if (msg.event && sender) {
- sender._emit(msg.event, msg.data);
- }
-};
-})(this);// https://github.com/kriskowal/es5-shim
-
-define('ace/lib/es5-shim', ['require', 'exports', 'module' ], function(require, exports, module) {
-
-function Empty() {}
-
-if (!Function.prototype.bind) {
- Function.prototype.bind = function bind(that) { // .length is 1
- var target = this;
- if (typeof target != "function") {
- throw new TypeError("Function.prototype.bind called on incompatible " + target);
- }
- var args = slice.call(arguments, 1); // for normal call
- var bound = function () {
-
- if (this instanceof bound) {
-
- var result = target.apply(
- this,
- args.concat(slice.call(arguments))
- );
- if (Object(result) === result) {
- return result;
- }
- return this;
-
- } else {
- return target.apply(
- that,
- args.concat(slice.call(arguments))
- );
-
- }
-
- };
- if(target.prototype) {
- Empty.prototype = target.prototype;
- bound.prototype = new Empty();
- Empty.prototype = null;
- }
- return bound;
- };
-}
-var call = Function.prototype.call;
-var prototypeOfArray = Array.prototype;
-var prototypeOfObject = Object.prototype;
-var slice = prototypeOfArray.slice;
-var _toString = call.bind(prototypeOfObject.toString);
-var owns = call.bind(prototypeOfObject.hasOwnProperty);
-var defineGetter;
-var defineSetter;
-var lookupGetter;
-var lookupSetter;
-var supportsAccessors;
-if ((supportsAccessors = owns(prototypeOfObject, "__defineGetter__"))) {
- defineGetter = call.bind(prototypeOfObject.__defineGetter__);
- defineSetter = call.bind(prototypeOfObject.__defineSetter__);
- lookupGetter = call.bind(prototypeOfObject.__lookupGetter__);
- lookupSetter = call.bind(prototypeOfObject.__lookupSetter__);
-}
-if ([1,2].splice(0).length != 2) {
- if(function() { // test IE < 9 to splice bug - see issue #138
- function makeArray(l) {
- var a = new Array(l+2);
- a[0] = a[1] = 0;
- return a;
- }
- var array = [], lengthBefore;
-
- array.splice.apply(array, makeArray(20));
- array.splice.apply(array, makeArray(26));
-
- lengthBefore = array.length; //46
- array.splice(5, 0, "XXX"); // add one element
-
- lengthBefore + 1 == array.length
-
- if (lengthBefore + 1 == array.length) {
- return true;// has right splice implementation without bugs
- }
- }()) {//IE 6/7
- var array_splice = Array.prototype.splice;
- Array.prototype.splice = function(start, deleteCount) {
- if (!arguments.length) {
- return [];
- } else {
- return array_splice.apply(this, [
- start === void 0 ? 0 : start,
- deleteCount === void 0 ? (this.length - start) : deleteCount
- ].concat(slice.call(arguments, 2)))
- }
- };
- } else {//IE8
- Array.prototype.splice = function(pos, removeCount){
- var length = this.length;
- if (pos > 0) {
- if (pos > length)
- pos = length;
- } else if (pos == void 0) {
- pos = 0;
- } else if (pos < 0) {
- pos = Math.max(length + pos, 0);
- }
-
- if (!(pos+removeCount < length))
- removeCount = length - pos;
-
- var removed = this.slice(pos, pos+removeCount);
- var insert = slice.call(arguments, 2);
- var add = insert.length;
- if (pos === length) {
- if (add) {
- this.push.apply(this, insert);
- }
- } else {
- var remove = Math.min(removeCount, length - pos);
- var tailOldPos = pos + remove;
- var tailNewPos = tailOldPos + add - remove;
- var tailCount = length - tailOldPos;
- var lengthAfterRemove = length - remove;
-
- if (tailNewPos < tailOldPos) { // case A
- for (var i = 0; i < tailCount; ++i) {
- this[tailNewPos+i] = this[tailOldPos+i];
- }
- } else if (tailNewPos > tailOldPos) { // case B
- for (i = tailCount; i--; ) {
- this[tailNewPos+i] = this[tailOldPos+i];
- }
- } // else, add == remove (nothing to do)
-
- if (add && pos === lengthAfterRemove) {
- this.length = lengthAfterRemove; // truncate array
- this.push.apply(this, insert);
- } else {
- this.length = lengthAfterRemove + add; // reserves space
- for (i = 0; i < add; ++i) {
- this[pos+i] = insert[i];
- }
- }
- }
- return removed;
- };
- }
-}
-if (!Array.isArray) {
- Array.isArray = function isArray(obj) {
- return _toString(obj) == "[object Array]";
- };
-}
-var boxedString = Object("a"),
- splitString = boxedString[0] != "a" || !(0 in boxedString);
-
-if (!Array.prototype.forEach) {
- Array.prototype.forEach = function forEach(fun /*, thisp*/) {
- var object = toObject(this),
- self = splitString && _toString(this) == "[object String]" ?
- this.split("") :
- object,
- thisp = arguments[1],
- i = -1,
- length = self.length >>> 0;
- if (_toString(fun) != "[object Function]") {
- throw new TypeError(); // TODO message
- }
-
- while (++i < length) {
- if (i in self) {
- fun.call(thisp, self[i], i, object);
- }
- }
- };
-}
-if (!Array.prototype.map) {
- Array.prototype.map = function map(fun /*, thisp*/) {
- var object = toObject(this),
- self = splitString && _toString(this) == "[object String]" ?
- this.split("") :
- object,
- length = self.length >>> 0,
- result = Array(length),
- thisp = arguments[1];
- if (_toString(fun) != "[object Function]") {
- throw new TypeError(fun + " is not a function");
- }
-
- for (var i = 0; i < length; i++) {
- if (i in self)
- result[i] = fun.call(thisp, self[i], i, object);
- }
- return result;
- };
-}
-if (!Array.prototype.filter) {
- Array.prototype.filter = function filter(fun /*, thisp */) {
- var object = toObject(this),
- self = splitString && _toString(this) == "[object String]" ?
- this.split("") :
- object,
- length = self.length >>> 0,
- result = [],
- value,
- thisp = arguments[1];
- if (_toString(fun) != "[object Function]") {
- throw new TypeError(fun + " is not a function");
- }
-
- for (var i = 0; i < length; i++) {
- if (i in self) {
- value = self[i];
- if (fun.call(thisp, value, i, object)) {
- result.push(value);
- }
- }
- }
- return result;
- };
-}
-if (!Array.prototype.every) {
- Array.prototype.every = function every(fun /*, thisp */) {
- var object = toObject(this),
- self = splitString && _toString(this) == "[object String]" ?
- this.split("") :
- object,
- length = self.length >>> 0,
- thisp = arguments[1];
- if (_toString(fun) != "[object Function]") {
- throw new TypeError(fun + " is not a function");
- }
-
- for (var i = 0; i < length; i++) {
- if (i in self && !fun.call(thisp, self[i], i, object)) {
- return false;
- }
- }
- return true;
- };
-}
-if (!Array.prototype.some) {
- Array.prototype.some = function some(fun /*, thisp */) {
- var object = toObject(this),
- self = splitString && _toString(this) == "[object String]" ?
- this.split("") :
- object,
- length = self.length >>> 0,
- thisp = arguments[1];
- if (_toString(fun) != "[object Function]") {
- throw new TypeError(fun + " is not a function");
- }
-
- for (var i = 0; i < length; i++) {
- if (i in self && fun.call(thisp, self[i], i, object)) {
- return true;
- }
- }
- return false;
- };
-}
-if (!Array.prototype.reduce) {
- Array.prototype.reduce = function reduce(fun /*, initial*/) {
- var object = toObject(this),
- self = splitString && _toString(this) == "[object String]" ?
- this.split("") :
- object,
- length = self.length >>> 0;
- if (_toString(fun) != "[object Function]") {
- throw new TypeError(fun + " is not a function");
- }
- if (!length && arguments.length == 1) {
- throw new TypeError("reduce of empty array with no initial value");
- }
-
- var i = 0;
- var result;
- if (arguments.length >= 2) {
- result = arguments[1];
- } else {
- do {
- if (i in self) {
- result = self[i++];
- break;
- }
- if (++i >= length) {
- throw new TypeError("reduce of empty array with no initial value");
- }
- } while (true);
- }
-
- for (; i < length; i++) {
- if (i in self) {
- result = fun.call(void 0, result, self[i], i, object);
- }
- }
-
- return result;
- };
-}
-if (!Array.prototype.reduceRight) {
- Array.prototype.reduceRight = function reduceRight(fun /*, initial*/) {
- var object = toObject(this),
- self = splitString && _toString(this) == "[object String]" ?
- this.split("") :
- object,
- length = self.length >>> 0;
- if (_toString(fun) != "[object Function]") {
- throw new TypeError(fun + " is not a function");
- }
- if (!length && arguments.length == 1) {
- throw new TypeError("reduceRight of empty array with no initial value");
- }
-
- var result, i = length - 1;
- if (arguments.length >= 2) {
- result = arguments[1];
- } else {
- do {
- if (i in self) {
- result = self[i--];
- break;
- }
- if (--i < 0) {
- throw new TypeError("reduceRight of empty array with no initial value");
- }
- } while (true);
- }
-
- do {
- if (i in this) {
- result = fun.call(void 0, result, self[i], i, object);
- }
- } while (i--);
-
- return result;
- };
-}
-if (!Array.prototype.indexOf || ([0, 1].indexOf(1, 2) != -1)) {
- Array.prototype.indexOf = function indexOf(sought /*, fromIndex */ ) {
- var self = splitString && _toString(this) == "[object String]" ?
- this.split("") :
- toObject(this),
- length = self.length >>> 0;
-
- if (!length) {
- return -1;
- }
-
- var i = 0;
- if (arguments.length > 1) {
- i = toInteger(arguments[1]);
- }
- i = i >= 0 ? i : Math.max(0, length + i);
- for (; i < length; i++) {
- if (i in self && self[i] === sought) {
- return i;
- }
- }
- return -1;
- };
-}
-if (!Array.prototype.lastIndexOf || ([0, 1].lastIndexOf(0, -3) != -1)) {
- Array.prototype.lastIndexOf = function lastIndexOf(sought /*, fromIndex */) {
- var self = splitString && _toString(this) == "[object String]" ?
- this.split("") :
- toObject(this),
- length = self.length >>> 0;
-
- if (!length) {
- return -1;
- }
- var i = length - 1;
- if (arguments.length > 1) {
- i = Math.min(i, toInteger(arguments[1]));
- }
- i = i >= 0 ? i : length - Math.abs(i);
- for (; i >= 0; i--) {
- if (i in self && sought === self[i]) {
- return i;
- }
- }
- return -1;
- };
-}
-if (!Object.getPrototypeOf) {
- Object.getPrototypeOf = function getPrototypeOf(object) {
- return object.__proto__ || (
- object.constructor ?
- object.constructor.prototype :
- prototypeOfObject
- );
- };
-}
-if (!Object.getOwnPropertyDescriptor) {
- var ERR_NON_OBJECT = "Object.getOwnPropertyDescriptor called on a " +
- "non-object: ";
- Object.getOwnPropertyDescriptor = function getOwnPropertyDescriptor(object, property) {
- if ((typeof object != "object" && typeof object != "function") || object === null)
- throw new TypeError(ERR_NON_OBJECT + object);
- if (!owns(object, property))
- return;
-
- var descriptor, getter, setter;
- descriptor = { enumerable: true, configurable: true };
- if (supportsAccessors) {
- var prototype = object.__proto__;
- object.__proto__ = prototypeOfObject;
-
- var getter = lookupGetter(object, property);
- var setter = lookupSetter(object, property);
- object.__proto__ = prototype;
-
- if (getter || setter) {
- if (getter) descriptor.get = getter;
- if (setter) descriptor.set = setter;
- return descriptor;
- }
- }
- descriptor.value = object[property];
- return descriptor;
- };
-}
-if (!Object.getOwnPropertyNames) {
- Object.getOwnPropertyNames = function getOwnPropertyNames(object) {
- return Object.keys(object);
- };
-}
-if (!Object.create) {
- var createEmpty;
- if (Object.prototype.__proto__ === null) {
- createEmpty = function () {
- return { "__proto__": null };
- };
- } else {
- createEmpty = function () {
- var empty = {};
- for (var i in empty)
- empty[i] = null;
- empty.constructor =
- empty.hasOwnProperty =
- empty.propertyIsEnumerable =
- empty.isPrototypeOf =
- empty.toLocaleString =
- empty.toString =
- empty.valueOf =
- empty.__proto__ = null;
- return empty;
- }
- }
-
- Object.create = function create(prototype, properties) {
- var object;
- if (prototype === null) {
- object = createEmpty();
- } else {
- if (typeof prototype != "object")
- throw new TypeError("typeof prototype["+(typeof prototype)+"] != 'object'");
- var Type = function () {};
- Type.prototype = prototype;
- object = new Type();
- object.__proto__ = prototype;
- }
- if (properties !== void 0)
- Object.defineProperties(object, properties);
- return object;
- };
-}
-
-function doesDefinePropertyWork(object) {
- try {
- Object.defineProperty(object, "sentinel", {});
- return "sentinel" in object;
- } catch (exception) {
- }
-}
-if (Object.defineProperty) {
- var definePropertyWorksOnObject = doesDefinePropertyWork({});
- var definePropertyWorksOnDom = typeof document == "undefined" ||
- doesDefinePropertyWork(document.createElement("div"));
- if (!definePropertyWorksOnObject || !definePropertyWorksOnDom) {
- var definePropertyFallback = Object.defineProperty;
- }
-}
-
-if (!Object.defineProperty || definePropertyFallback) {
- var ERR_NON_OBJECT_DESCRIPTOR = "Property description must be an object: ";
- var ERR_NON_OBJECT_TARGET = "Object.defineProperty called on non-object: "
- var ERR_ACCESSORS_NOT_SUPPORTED = "getters & setters can not be defined " +
- "on this javascript engine";
-
- Object.defineProperty = function defineProperty(object, property, descriptor) {
- if ((typeof object != "object" && typeof object != "function") || object === null)
- throw new TypeError(ERR_NON_OBJECT_TARGET + object);
- if ((typeof descriptor != "object" && typeof descriptor != "function") || descriptor === null)
- throw new TypeError(ERR_NON_OBJECT_DESCRIPTOR + descriptor);
- if (definePropertyFallback) {
- try {
- return definePropertyFallback.call(Object, object, property, descriptor);
- } catch (exception) {
- }
- }
- if (owns(descriptor, "value")) {
-
- if (supportsAccessors && (lookupGetter(object, property) ||
- lookupSetter(object, property)))
- {
- var prototype = object.__proto__;
- object.__proto__ = prototypeOfObject;
- delete object[property];
- object[property] = descriptor.value;
- object.__proto__ = prototype;
- } else {
- object[property] = descriptor.value;
- }
- } else {
- if (!supportsAccessors)
- throw new TypeError(ERR_ACCESSORS_NOT_SUPPORTED);
- if (owns(descriptor, "get"))
- defineGetter(object, property, descriptor.get);
- if (owns(descriptor, "set"))
- defineSetter(object, property, descriptor.set);
- }
-
- return object;
- };
-}
-if (!Object.defineProperties) {
- Object.defineProperties = function defineProperties(object, properties) {
- for (var property in properties) {
- if (owns(properties, property))
- Object.defineProperty(object, property, properties[property]);
- }
- return object;
- };
-}
-if (!Object.seal) {
- Object.seal = function seal(object) {
- return object;
- };
-}
-if (!Object.freeze) {
- Object.freeze = function freeze(object) {
- return object;
- };
-}
-try {
- Object.freeze(function () {});
-} catch (exception) {
- Object.freeze = (function freeze(freezeObject) {
- return function freeze(object) {
- if (typeof object == "function") {
- return object;
- } else {
- return freezeObject(object);
- }
- };
- })(Object.freeze);
-}
-if (!Object.preventExtensions) {
- Object.preventExtensions = function preventExtensions(object) {
- return object;
- };
-}
-if (!Object.isSealed) {
- Object.isSealed = function isSealed(object) {
- return false;
- };
-}
-if (!Object.isFrozen) {
- Object.isFrozen = function isFrozen(object) {
- return false;
- };
-}
-if (!Object.isExtensible) {
- Object.isExtensible = function isExtensible(object) {
- if (Object(object) === object) {
- throw new TypeError(); // TODO message
- }
- var name = '';
- while (owns(object, name)) {
- name += '?';
- }
- object[name] = true;
- var returnValue = owns(object, name);
- delete object[name];
- return returnValue;
- };
-}
-if (!Object.keys) {
- var hasDontEnumBug = true,
- dontEnums = [
- "toString",
- "toLocaleString",
- "valueOf",
- "hasOwnProperty",
- "isPrototypeOf",
- "propertyIsEnumerable",
- "constructor"
- ],
- dontEnumsLength = dontEnums.length;
-
- for (var key in {"toString": null}) {
- hasDontEnumBug = false;
- }
-
- Object.keys = function keys(object) {
-
- if (
- (typeof object != "object" && typeof object != "function") ||
- object === null
- ) {
- throw new TypeError("Object.keys called on a non-object");
- }
-
- var keys = [];
- for (var name in object) {
- if (owns(object, name)) {
- keys.push(name);
- }
- }
-
- if (hasDontEnumBug) {
- for (var i = 0, ii = dontEnumsLength; i < ii; i++) {
- var dontEnum = dontEnums[i];
- if (owns(object, dontEnum)) {
- keys.push(dontEnum);
- }
- }
- }
- return keys;
- };
-
-}
-if (!Date.now) {
- Date.now = function now() {
- return new Date().getTime();
- };
-}
-var ws = "\x09\x0A\x0B\x0C\x0D\x20\xA0\u1680\u180E\u2000\u2001\u2002\u2003" +
- "\u2004\u2005\u2006\u2007\u2008\u2009\u200A\u202F\u205F\u3000\u2028" +
- "\u2029\uFEFF";
-if (!String.prototype.trim || ws.trim()) {
- ws = "[" + ws + "]";
- var trimBeginRegexp = new RegExp("^" + ws + ws + "*"),
- trimEndRegexp = new RegExp(ws + ws + "*$");
- String.prototype.trim = function trim() {
- return String(this).replace(trimBeginRegexp, "").replace(trimEndRegexp, "");
- };
-}
-
-function toInteger(n) {
- n = +n;
- if (n !== n) { // isNaN
- n = 0;
- } else if (n !== 0 && n !== (1/0) && n !== -(1/0)) {
- n = (n > 0 || -1) * Math.floor(Math.abs(n));
- }
- return n;
-}
-
-function isPrimitive(input) {
- var type = typeof input;
- return (
- input === null ||
- type === "undefined" ||
- type === "boolean" ||
- type === "number" ||
- type === "string"
- );
-}
-
-function toPrimitive(input) {
- var val, valueOf, toString;
- if (isPrimitive(input)) {
- return input;
- }
- valueOf = input.valueOf;
- if (typeof valueOf === "function") {
- val = valueOf.call(input);
- if (isPrimitive(val)) {
- return val;
- }
- }
- toString = input.toString;
- if (typeof toString === "function") {
- val = toString.call(input);
- if (isPrimitive(val)) {
- return val;
- }
- }
- throw new TypeError();
-}
-var toObject = function (o) {
- if (o == null) { // this matches both null and undefined
- throw new TypeError("can't convert "+o+" to object");
- }
- return Object(o);
-};
-
-});
-
-define('ace/mode/javascript_worker', ['require', 'exports', 'module' , 'ace/lib/oop', 'ace/worker/mirror', 'ace/mode/javascript/jshint'], function(require, exports, module) {
-
-
-var oop = require("../lib/oop");
-var Mirror = require("../worker/mirror").Mirror;
-var lint = require("./javascript/jshint").JSHINT;
-
-function startRegex(arr) {
- return RegExp("^(" + arr.join("|") + ")");
-}
-
-var disabledWarningsRe = startRegex([
- "Bad for in variable '(.+)'.",
- 'Missing "use strict"'
-]);
-var errorsRe = startRegex([
- "Unexpected",
- "Expected ",
- "Confusing (plus|minus)",
- "\\{a\\} unterminated regular expression",
- "Unclosed ",
- "Unmatched ",
- "Unbegun comment",
- "Bad invocation",
- "Missing space after",
- "Missing operator at"
-]);
-var infoRe = startRegex([
- "Expected an assignment",
- "Bad escapement of EOL",
- "Unexpected comma",
- "Unexpected space",
- "Missing radix parameter.",
- "A leading decimal point can",
- "\\['{a}'\\] is better written in dot notation.",
- "'{a}' used out of scope"
-]);
-
-var JavaScriptWorker = exports.JavaScriptWorker = function(sender) {
- Mirror.call(this, sender);
- this.setTimeout(500);
- this.setOptions();
-};
-
-oop.inherits(JavaScriptWorker, Mirror);
-
-(function() {
- this.setOptions = function(options) {
- this.options = options || {
- esnext: true,
- moz: true,
- devel: true,
- browser: true,
- node: true,
- laxcomma: true,
- laxbreak: true,
- lastsemic: true,
- onevar: false,
- passfail: false,
- maxerr: 100,
- expr: true,
- multistr: true,
- globalstrict: true
- };
- this.doc.getValue() && this.deferredUpdate.schedule(100);
- };
-
- this.changeOptions = function(newOptions) {
- oop.mixin(this.options, newOptions);
- this.doc.getValue() && this.deferredUpdate.schedule(100);
- };
-
- this.isValidJS = function(str) {
- try {
- eval("throw 0;" + str);
- } catch(e) {
- if (e === 0)
- return true;
- }
- return false
- };
-
- this.onUpdate = function() {
- var value = this.doc.getValue();
- value = value.replace(/^#!.*\n/, "\n");
- if (!value) {
- this.sender.emit("jslint", []);
- return;
- }
- var errors = [];
- var maxErrorLevel = this.isValidJS(value) ? "warning" : "error";
- lint(value, this.options);
- var results = lint.errors;
-
- var errorAdded = false
- for (var i = 0; i < results.length; i++) {
- var error = results[i];
- if (!error)
- continue;
- var raw = error.raw;
- var type = "warning";
-
- if (raw == "Missing semicolon.") {
- var str = error.evidence.substr(error.character);
- str = str.charAt(str.search(/\S/));
- if (maxErrorLevel == "error" && str && /[\w\d{(['"]/.test(str)) {
- error.reason = 'Missing ";" before statement';
- type = "error";
- } else {
- type = "info";
- }
- }
- else if (disabledWarningsRe.test(raw)) {
- continue;
- }
- else if (infoRe.test(raw)) {
- type = "info"
- }
- else if (errorsRe.test(raw)) {
- errorAdded = true;
- type = maxErrorLevel;
- }
- else if (raw == "'{a}' is not defined.") {
- type = "warning";
- }
- else if (raw == "'{a}' is defined but never used.") {
- type = "info";
- }
-
- errors.push({
- row: error.line-1,
- column: error.character-1,
- text: error.reason,
- type: type,
- raw: raw
- });
-
- if (errorAdded) {
- }
- }
-
- this.sender.emit("jslint", errors);
- };
-
-}).call(JavaScriptWorker.prototype);
-
-});
-
-define('ace/lib/oop', ['require', 'exports', 'module' ], function(require, exports, module) {
-
-
-exports.inherits = (function() {
- var tempCtor = function() {};
- return function(ctor, superCtor) {
- tempCtor.prototype = superCtor.prototype;
- ctor.super_ = superCtor.prototype;
- ctor.prototype = new tempCtor();
- ctor.prototype.constructor = ctor;
- };
-}());
-
-exports.mixin = function(obj, mixin) {
- for (var key in mixin) {
- obj[key] = mixin[key];
- }
- return obj;
-};
-
-exports.implement = function(proto, mixin) {
- exports.mixin(proto, mixin);
-};
-
-});
-define('ace/worker/mirror', ['require', 'exports', 'module' , 'ace/document', 'ace/lib/lang'], function(require, exports, module) {
-
-
-var Document = require("../document").Document;
-var lang = require("../lib/lang");
-
-var Mirror = exports.Mirror = function(sender) {
- this.sender = sender;
- var doc = this.doc = new Document("");
-
- var deferredUpdate = this.deferredUpdate = lang.delayedCall(this.onUpdate.bind(this));
-
- var _self = this;
- sender.on("change", function(e) {
- doc.applyDeltas(e.data);
- deferredUpdate.schedule(_self.$timeout);
- });
-};
-
-(function() {
-
- this.$timeout = 500;
-
- this.setTimeout = function(timeout) {
- this.$timeout = timeout;
- };
-
- this.setValue = function(value) {
- this.doc.setValue(value);
- this.deferredUpdate.schedule(this.$timeout);
- };
-
- this.getValue = function(callbackId) {
- this.sender.callback(this.doc.getValue(), callbackId);
- };
-
- this.onUpdate = function() {
- };
-
-}).call(Mirror.prototype);
-
-});
-
-define('ace/document', ['require', 'exports', 'module' , 'ace/lib/oop', 'ace/lib/event_emitter', 'ace/range', 'ace/anchor'], function(require, exports, module) {
-
-
-var oop = require("./lib/oop");
-var EventEmitter = require("./lib/event_emitter").EventEmitter;
-var Range = require("./range").Range;
-var Anchor = require("./anchor").Anchor;
-
-var Document = function(text) {
- this.$lines = [];
- if (text.length == 0) {
- this.$lines = [""];
- } else if (Array.isArray(text)) {
- this._insertLines(0, text);
- } else {
- this.insert({row: 0, column:0}, text);
- }
-};
-
-(function() {
-
- oop.implement(this, EventEmitter);
- this.setValue = function(text) {
- var len = this.getLength();
- this.remove(new Range(0, 0, len, this.getLine(len-1).length));
- this.insert({row: 0, column:0}, text);
- };
- this.getValue = function() {
- return this.getAllLines().join(this.getNewLineCharacter());
- };
- this.createAnchor = function(row, column) {
- return new Anchor(this, row, column);
- };
- if ("aaa".split(/a/).length == 0)
- this.$split = function(text) {
- return text.replace(/\r\n|\r/g, "\n").split("\n");
- }
- else
- this.$split = function(text) {
- return text.split(/\r\n|\r|\n/);
- };
-
-
- this.$detectNewLine = function(text) {
- var match = text.match(/^.*?(\r\n|\r|\n)/m);
- this.$autoNewLine = match ? match[1] : "\n";
- };
- this.getNewLineCharacter = function() {
- switch (this.$newLineMode) {
- case "windows":
- return "\r\n";
- case "unix":
- return "\n";
- default:
- return this.$autoNewLine;
- }
- };
-
- this.$autoNewLine = "\n";
- this.$newLineMode = "auto";
- this.setNewLineMode = function(newLineMode) {
- if (this.$newLineMode === newLineMode)
- return;
-
- this.$newLineMode = newLineMode;
- };
- this.getNewLineMode = function() {
- return this.$newLineMode;
- };
- this.isNewLine = function(text) {
- return (text == "\r\n" || text == "\r" || text == "\n");
- };
- this.getLine = function(row) {
- return this.$lines[row] || "";
- };
- this.getLines = function(firstRow, lastRow) {
- return this.$lines.slice(firstRow, lastRow + 1);
- };
- this.getAllLines = function() {
- return this.getLines(0, this.getLength());
- };
- this.getLength = function() {
- return this.$lines.length;
- };
- this.getTextRange = function(range) {
- if (range.start.row == range.end.row) {
- return this.getLine(range.start.row)
- .substring(range.start.column, range.end.column);
- }
- var lines = this.getLines(range.start.row, range.end.row);
- lines[0] = (lines[0] || "").substring(range.start.column);
- var l = lines.length - 1;
- if (range.end.row - range.start.row == l)
- lines[l] = lines[l].substring(0, range.end.column);
- return lines.join(this.getNewLineCharacter());
- };
-
- this.$clipPosition = function(position) {
- var length = this.getLength();
- if (position.row >= length) {
- position.row = Math.max(0, length - 1);
- position.column = this.getLine(length-1).length;
- } else if (position.row < 0)
- position.row = 0;
- return position;
- };
- this.insert = function(position, text) {
- if (!text || text.length === 0)
- return position;
-
- position = this.$clipPosition(position);
- if (this.getLength() <= 1)
- this.$detectNewLine(text);
-
- var lines = this.$split(text);
- var firstLine = lines.splice(0, 1)[0];
- var lastLine = lines.length == 0 ? null : lines.splice(lines.length - 1, 1)[0];
-
- position = this.insertInLine(position, firstLine);
- if (lastLine !== null) {
- position = this.insertNewLine(position); // terminate first line
- position = this._insertLines(position.row, lines);
- position = this.insertInLine(position, lastLine || "");
- }
- return position;
- };
- this.insertLines = function(row, lines) {
- if (row >= this.getLength())
- return this.insert({row: row, column: 0}, "\n" + lines.join("\n"));
- return this._insertLines(Math.max(row, 0), lines);
- };
- this._insertLines = function(row, lines) {
- if (lines.length == 0)
- return {row: row, column: 0};
- if (lines.length > 0xFFFF) {
- var end = this._insertLines(row, lines.slice(0xFFFF));
- lines = lines.slice(0, 0xFFFF);
- }
-
- var args = [row, 0];
- args.push.apply(args, lines);
- this.$lines.splice.apply(this.$lines, args);
-
- var range = new Range(row, 0, row + lines.length, 0);
- var delta = {
- action: "insertLines",
- range: range,
- lines: lines
- };
- this._emit("change", { data: delta });
- return end || range.end;
- };
- this.insertNewLine = function(position) {
- position = this.$clipPosition(position);
- var line = this.$lines[position.row] || "";
-
- this.$lines[position.row] = line.substring(0, position.column);
- this.$lines.splice(position.row + 1, 0, line.substring(position.column, line.length));
-
- var end = {
- row : position.row + 1,
- column : 0
- };
-
- var delta = {
- action: "insertText",
- range: Range.fromPoints(position, end),
- text: this.getNewLineCharacter()
- };
- this._emit("change", { data: delta });
-
- return end;
- };
- this.insertInLine = function(position, text) {
- if (text.length == 0)
- return position;
-
- var line = this.$lines[position.row] || "";
-
- this.$lines[position.row] = line.substring(0, position.column) + text
- + line.substring(position.column);
-
- var end = {
- row : position.row,
- column : position.column + text.length
- };
-
- var delta = {
- action: "insertText",
- range: Range.fromPoints(position, end),
- text: text
- };
- this._emit("change", { data: delta });
-
- return end;
- };
- this.remove = function(range) {
- if (!range instanceof Range)
- range = Range.fromPoints(range.start, range.end);
- range.start = this.$clipPosition(range.start);
- range.end = this.$clipPosition(range.end);
-
- if (range.isEmpty())
- return range.start;
-
- var firstRow = range.start.row;
- var lastRow = range.end.row;
-
- if (range.isMultiLine()) {
- var firstFullRow = range.start.column == 0 ? firstRow : firstRow + 1;
- var lastFullRow = lastRow - 1;
-
- if (range.end.column > 0)
- this.removeInLine(lastRow, 0, range.end.column);
-
- if (lastFullRow >= firstFullRow)
- this._removeLines(firstFullRow, lastFullRow);
-
- if (firstFullRow != firstRow) {
- this.removeInLine(firstRow, range.start.column, this.getLine(firstRow).length);
- this.removeNewLine(range.start.row);
- }
- }
- else {
- this.removeInLine(firstRow, range.start.column, range.end.column);
- }
- return range.start;
- };
- this.removeInLine = function(row, startColumn, endColumn) {
- if (startColumn == endColumn)
- return;
-
- var range = new Range(row, startColumn, row, endColumn);
- var line = this.getLine(row);
- var removed = line.substring(startColumn, endColumn);
- var newLine = line.substring(0, startColumn) + line.substring(endColumn, line.length);
- this.$lines.splice(row, 1, newLine);
-
- var delta = {
- action: "removeText",
- range: range,
- text: removed
- };
- this._emit("change", { data: delta });
- return range.start;
- };
- this.removeLines = function(firstRow, lastRow) {
- if (firstRow < 0 || lastRow >= this.getLength())
- return this.remove(new Range(firstRow, 0, lastRow + 1, 0));
- return this._removeLines(firstRow, lastRow);
- };
-
- this._removeLines = function(firstRow, lastRow) {
- var range = new Range(firstRow, 0, lastRow + 1, 0);
- var removed = this.$lines.splice(firstRow, lastRow - firstRow + 1);
-
- var delta = {
- action: "removeLines",
- range: range,
- nl: this.getNewLineCharacter(),
- lines: removed
- };
- this._emit("change", { data: delta });
- return removed;
- };
- this.removeNewLine = function(row) {
- var firstLine = this.getLine(row);
- var secondLine = this.getLine(row+1);
-
- var range = new Range(row, firstLine.length, row+1, 0);
- var line = firstLine + secondLine;
-
- this.$lines.splice(row, 2, line);
-
- var delta = {
- action: "removeText",
- range: range,
- text: this.getNewLineCharacter()
- };
- this._emit("change", { data: delta });
- };
- this.replace = function(range, text) {
- if (!range instanceof Range)
- range = Range.fromPoints(range.start, range.end);
- if (text.length == 0 && range.isEmpty())
- return range.start;
- if (text == this.getTextRange(range))
- return range.end;
-
- this.remove(range);
- if (text) {
- var end = this.insert(range.start, text);
- }
- else {
- end = range.start;
- }
-
- return end;
- };
- this.applyDeltas = function(deltas) {
- for (var i=0; i<deltas.length; i++) {
- var delta = deltas[i];
- var range = Range.fromPoints(delta.range.start, delta.range.end);
-
- if (delta.action == "insertLines")
- this.insertLines(range.start.row, delta.lines);
- else if (delta.action == "insertText")
- this.insert(range.start, delta.text);
- else if (delta.action == "removeLines")
- this._removeLines(range.start.row, range.end.row - 1);
- else if (delta.action == "removeText")
- this.remove(range);
- }
- };
- this.revertDeltas = function(deltas) {
- for (var i=deltas.length-1; i>=0; i--) {
- var delta = deltas[i];
-
- var range = Range.fromPoints(delta.range.start, delta.range.end);
-
- if (delta.action == "insertLines")
- this._removeLines(range.start.row, range.end.row - 1);
- else if (delta.action == "insertText")
- this.remove(range);
- else if (delta.action == "removeLines")
- this._insertLines(range.start.row, delta.lines);
- else if (delta.action == "removeText")
- this.insert(range.start, delta.text);
- }
- };
- this.indexToPosition = function(index, startRow) {
- var lines = this.$lines || this.getAllLines();
- var newlineLength = this.getNewLineCharacter().length;
- for (var i = startRow || 0, l = lines.length; i < l; i++) {
- index -= lines[i].length + newlineLength;
- if (index < 0)
- return {row: i, column: index + lines[i].length + newlineLength};
- }
- return {row: l-1, column: lines[l-1].length};
- };
- this.positionToIndex = function(pos, startRow) {
- var lines = this.$lines || this.getAllLines();
- var newlineLength = this.getNewLineCharacter().length;
- var index = 0;
- var row = Math.min(pos.row, lines.length);
- for (var i = startRow || 0; i < row; ++i)
- index += lines[i].length + newlineLength;
-
- return index + pos.column;
- };
-
-}).call(Document.prototype);
-
-exports.Document = Document;
-});
-
-define('ace/lib/event_emitter', ['require', 'exports', 'module' ], function(require, exports, module) {
-
-
-var EventEmitter = {};
-var stopPropagation = function() { this.propagationStopped = true; };
-var preventDefault = function() { this.defaultPrevented = true; };
-
-EventEmitter._emit =
-EventEmitter._dispatchEvent = function(eventName, e) {
- this._eventRegistry || (this._eventRegistry = {});
- this._defaultHandlers || (this._defaultHandlers = {});
-
- var listeners = this._eventRegistry[eventName] || [];
- var defaultHandler = this._defaultHandlers[eventName];
- if (!listeners.length && !defaultHandler)
- return;
-
- if (typeof e != "object" || !e)
- e = {};
-
- if (!e.type)
- e.type = eventName;
- if (!e.stopPropagation)
- e.stopPropagation = stopPropagation;
- if (!e.preventDefault)
- e.preventDefault = preventDefault;
-
- listeners = listeners.slice();
- for (var i=0; i<listeners.length; i++) {
- listeners[i](e, this);
- if (e.propagationStopped)
- break;
- }
-
- if (defaultHandler && !e.defaultPrevented)
- return defaultHandler(e, this);
-};
-
-
-EventEmitter._signal = function(eventName, e) {
- var listeners = (this._eventRegistry || {})[eventName];
- if (!listeners)
- return;
- listeners = listeners.slice();
- for (var i=0; i<listeners.length; i++)
- listeners[i](e, this);
-};
-
-EventEmitter.once = function(eventName, callback) {
- var _self = this;
- callback && this.addEventListener(eventName, function newCallback() {
- _self.removeEventListener(eventName, newCallback);
- callback.apply(null, arguments);
- });
-};
-
-
-EventEmitter.setDefaultHandler = function(eventName, callback) {
- var handlers = this._defaultHandlers
- if (!handlers)
- handlers = this._defaultHandlers = {_disabled_: {}};
-
- if (handlers[eventName]) {
- var old = handlers[eventName];
- var disabled = handlers._disabled_[eventName];
- if (!disabled)
- handlers._disabled_[eventName] = disabled = [];
- disabled.push(old);
- var i = disabled.indexOf(callback);
- if (i != -1)
- disabled.splice(i, 1);
- }
- handlers[eventName] = callback;
-};
-EventEmitter.removeDefaultHandler = function(eventName, callback) {
- var handlers = this._defaultHandlers
- if (!handlers)
- return;
- var disabled = handlers._disabled_[eventName];
-
- if (handlers[eventName] == callback) {
- var old = handlers[eventName];
- if (disabled)
- this.setDefaultHandler(eventName, disabled.pop());
- } else if (disabled) {
- var i = disabled.indexOf(callback);
- if (i != -1)
- disabled.splice(i, 1);
- }
-};
-
-EventEmitter.on =
-EventEmitter.addEventListener = function(eventName, callback, capturing) {
- this._eventRegistry = this._eventRegistry || {};
-
- var listeners = this._eventRegistry[eventName];
- if (!listeners)
- listeners = this._eventRegistry[eventName] = [];
-
- if (listeners.indexOf(callback) == -1)
- listeners[capturing ? "unshift" : "push"](callback);
- return callback;
-};
-
-EventEmitter.off =
-EventEmitter.removeListener =
-EventEmitter.removeEventListener = function(eventName, callback) {
- this._eventRegistry = this._eventRegistry || {};
-
- var listeners = this._eventRegistry[eventName];
- if (!listeners)
- return;
-
- var index = listeners.indexOf(callback);
- if (index !== -1)
- listeners.splice(index, 1);
-};
-
-EventEmitter.removeAllListeners = function(eventName) {
- if (this._eventRegistry) this._eventRegistry[eventName] = [];
-};
-
-exports.EventEmitter = EventEmitter;
-
-});
-
-define('ace/range', ['require', 'exports', 'module' ], function(require, exports, module) {
-
-var comparePoints = function(p1, p2) {
- return p1.row - p2.row || p1.column - p2.column;
-};
-var Range = function(startRow, startColumn, endRow, endColumn) {
- this.start = {
- row: startRow,
- column: startColumn
- };
-
- this.end = {
- row: endRow,
- column: endColumn
- };
-};
-
-(function() {
- this.isEqual = function(range) {
- return this.start.row === range.start.row &&
- this.end.row === range.end.row &&
- this.start.column === range.start.column &&
- this.end.column === range.end.column;
- };
- this.toString = function() {
- return ("Range: [" + this.start.row + "/" + this.start.column +
- "] -> [" + this.end.row + "/" + this.end.column + "]");
- };
-
- this.contains = function(row, column) {
- return this.compare(row, column) == 0;
- };
- this.compareRange = function(range) {
- var cmp,
- end = range.end,
- start = range.start;
-
- cmp = this.compare(end.row, end.column);
- if (cmp == 1) {
- cmp = this.compare(start.row, start.column);
- if (cmp == 1) {
- return 2;
- } else if (cmp == 0) {
- return 1;
- } else {
- return 0;
- }
- } else if (cmp == -1) {
- return -2;
- } else {
- cmp = this.compare(start.row, start.column);
- if (cmp == -1) {
- return -1;
- } else if (cmp == 1) {
- return 42;
- } else {
- return 0;
- }
- }
- };
- this.comparePoint = function(p) {
- return this.compare(p.row, p.column);
- };
- this.containsRange = function(range) {
- return this.comparePoint(range.start) == 0 && this.comparePoint(range.end) == 0;
- };
- this.intersects = function(range) {
- var cmp = this.compareRange(range);
- return (cmp == -1 || cmp == 0 || cmp == 1);
- };
- this.isEnd = function(row, column) {
- return this.end.row == row && this.end.column == column;
- };
- this.isStart = function(row, column) {
- return this.start.row == row && this.start.column == column;
- };
- this.setStart = function(row, column) {
- if (typeof row == "object") {
- this.start.column = row.column;
- this.start.row = row.row;
- } else {
- this.start.row = row;
- this.start.column = column;
- }
- };
- this.setEnd = function(row, column) {
- if (typeof row == "object") {
- this.end.column = row.column;
- this.end.row = row.row;
- } else {
- this.end.row = row;
- this.end.column = column;
- }
- };
- this.inside = function(row, column) {
- if (this.compare(row, column) == 0) {
- if (this.isEnd(row, column) || this.isStart(row, column)) {
- return false;
- } else {
- return true;
- }
- }
- return false;
- };
- this.insideStart = function(row, column) {
- if (this.compare(row, column) == 0) {
- if (this.isEnd(row, column)) {
- return false;
- } else {
- return true;
- }
- }
- return false;
- };
- this.insideEnd = function(row, column) {
- if (this.compare(row, column) == 0) {
- if (this.isStart(row, column)) {
- return false;
- } else {
- return true;
- }
- }
- return false;
- };
- this.compare = function(row, column) {
- if (!this.isMultiLine()) {
- if (row === this.start.row) {
- return column < this.start.column ? -1 : (column > this.end.column ? 1 : 0);
- };
- }
-
- if (row < this.start.row)
- return -1;
-
- if (row > this.end.row)
- return 1;
-
- if (this.start.row === row)
- return column >= this.start.column ? 0 : -1;
-
- if (this.end.row === row)
- return column <= this.end.column ? 0 : 1;
-
- return 0;
- };
- this.compareStart = function(row, column) {
- if (this.start.row == row && this.start.column == column) {
- return -1;
- } else {
- return this.compare(row, column);
- }
- };
- this.compareEnd = function(row, column) {
- if (this.end.row == row && this.end.column == column) {
- return 1;
- } else {
- return this.compare(row, column);
- }
- };
- this.compareInside = function(row, column) {
- if (this.end.row == row && this.end.column == column) {
- return 1;
- } else if (this.start.row == row && this.start.column == column) {
- return -1;
- } else {
- return this.compare(row, column);
- }
- };
- this.clipRows = function(firstRow, lastRow) {
- if (this.end.row > lastRow)
- var end = {row: lastRow + 1, column: 0};
- else if (this.end.row < firstRow)
- var end = {row: firstRow, column: 0};
-
- if (this.start.row > lastRow)
- var start = {row: lastRow + 1, column: 0};
- else if (this.start.row < firstRow)
- var start = {row: firstRow, column: 0};
-
- return Range.fromPoints(start || this.start, end || this.end);
- };
- this.extend = function(row, column) {
- var cmp = this.compare(row, column);
-
- if (cmp == 0)
- return this;
- else if (cmp == -1)
- var start = {row: row, column: column};
- else
- var end = {row: row, column: column};
-
- return Range.fromPoints(start || this.start, end || this.end);
- };
-
- this.isEmpty = function() {
- return (this.start.row === this.end.row && this.start.column === this.end.column);
- };
- this.isMultiLine = function() {
- return (this.start.row !== this.end.row);
- };
- this.clone = function() {
- return Range.fromPoints(this.start, this.end);
- };
- this.collapseRows = function() {
- if (this.end.column == 0)
- return new Range(this.start.row, 0, Math.max(this.start.row, this.end.row-1), 0)
- else
- return new Range(this.start.row, 0, this.end.row, 0)
- };
- this.toScreenRange = function(session) {
- var screenPosStart = session.documentToScreenPosition(this.start);
- var screenPosEnd = session.documentToScreenPosition(this.end);
-
- return new Range(
- screenPosStart.row, screenPosStart.column,
- screenPosEnd.row, screenPosEnd.column
- );
- };
- this.moveBy = function(row, column) {
- this.start.row += row;
- this.start.column += column;
- this.end.row += row;
- this.end.column += column;
- };
-
-}).call(Range.prototype);
-Range.fromPoints = function(start, end) {
- return new Range(start.row, start.column, end.row, end.column);
-};
-Range.comparePoints = comparePoints;
-
-Range.comparePoints = function(p1, p2) {
- return p1.row - p2.row || p1.column - p2.column;
-};
-
-
-exports.Range = Range;
-});
-
-define('ace/anchor', ['require', 'exports', 'module' , 'ace/lib/oop', 'ace/lib/event_emitter'], function(require, exports, module) {
-
-
-var oop = require("./lib/oop");
-var EventEmitter = require("./lib/event_emitter").EventEmitter;
-
-var Anchor = exports.Anchor = function(doc, row, column) {
- this.$onChange = this.onChange.bind(this);
- this.attach(doc);
-
- if (typeof column == "undefined")
- this.setPosition(row.row, row.column);
- else
- this.setPosition(row, column);
-};
-
-(function() {
-
- oop.implement(this, EventEmitter);
- this.getPosition = function() {
- return this.$clipPositionToDocument(this.row, this.column);
- };
- this.getDocument = function() {
- return this.document;
- };
- this.$insertRight = false;
- this.onChange = function(e) {
- var delta = e.data;
- var range = delta.range;
-
- if (range.start.row == range.end.row && range.start.row != this.row)
- return;
-
- if (range.start.row > this.row)
- return;
-
- if (range.start.row == this.row && range.start.column > this.column)
- return;
-
- var row = this.row;
- var column = this.column;
- var start = range.start;
- var end = range.end;
-
- if (delta.action === "insertText") {
- if (start.row === row && start.column <= column) {
- if (start.column === column && this.$insertRight) {
- } else if (start.row === end.row) {
- column += end.column - start.column;
- } else {
- column -= start.column;
- row += end.row - start.row;
- }
- } else if (start.row !== end.row && start.row < row) {
- row += end.row - start.row;
- }
- } else if (delta.action === "insertLines") {
- if (start.row <= row) {
- row += end.row - start.row;
- }
- } else if (delta.action === "removeText") {
- if (start.row === row && start.column < column) {
- if (end.column >= column)
- column = start.column;
- else
- column = Math.max(0, column - (end.column - start.column));
-
- } else if (start.row !== end.row && start.row < row) {
- if (end.row === row)
- column = Math.max(0, column - end.column) + start.column;
- row -= (end.row - start.row);
- } else if (end.row === row) {
- row -= end.row - start.row;
- column = Math.max(0, column - end.column) + start.column;
- }
- } else if (delta.action == "removeLines") {
- if (start.row <= row) {
- if (end.row <= row)
- row -= end.row - start.row;
- else {
- row = start.row;
- column = 0;
- }
- }
- }
-
- this.setPosition(row, column, true);
- };
- this.setPosition = function(row, column, noClip) {
- var pos;
- if (noClip) {
- pos = {
- row: row,
- column: column
- };
- } else {
- pos = this.$clipPositionToDocument(row, column);
- }
-
- if (this.row == pos.row && this.column == pos.column)
- return;
-
- var old = {
- row: this.row,
- column: this.column
- };
-
- this.row = pos.row;
- this.column = pos.column;
- this._emit("change", {
- old: old,
- value: pos
- });
- };
- this.detach = function() {
- this.document.removeEventListener("change", this.$onChange);
- };
- this.attach = function(doc) {
- this.document = doc || this.document;
- this.document.on("change", this.$onChange);
- };
- this.$clipPositionToDocument = function(row, column) {
- var pos = {};
-
- if (row >= this.document.getLength()) {
- pos.row = Math.max(0, this.document.getLength() - 1);
- pos.column = this.document.getLine(pos.row).length;
- }
- else if (row < 0) {
- pos.row = 0;
- pos.column = 0;
- }
- else {
- pos.row = row;
- pos.column = Math.min(this.document.getLine(pos.row).length, Math.max(0, column));
- }
-
- if (column < 0)
- pos.column = 0;
-
- return pos;
- };
-
-}).call(Anchor.prototype);
-
-});
-
-define('ace/lib/lang', ['require', 'exports', 'module' ], function(require, exports, module) {
-
-
-exports.stringReverse = function(string) {
- return string.split("").reverse().join("");
-};
-
-exports.stringRepeat = function (string, count) {
- var result = '';
- while (count > 0) {
- if (count & 1)
- result += string;
-
- if (count >>= 1)
- string += string;
- }
- return result;
-};
-
-var trimBeginRegexp = /^\s\s*/;
-var trimEndRegexp = /\s\s*$/;
-
-exports.stringTrimLeft = function (string) {
- return string.replace(trimBeginRegexp, '');
-};
-
-exports.stringTrimRight = function (string) {
- return string.replace(trimEndRegexp, '');
-};
-
-exports.copyObject = function(obj) {
- var copy = {};
- for (var key in obj) {
- copy[key] = obj[key];
- }
- return copy;
-};
-
-exports.copyArray = function(array){
- var copy = [];
- for (var i=0, l=array.length; i<l; i++) {
- if (array[i] && typeof array[i] == "object")
- copy[i] = this.copyObject( array[i] );
- else
- copy[i] = array[i];
- }
- return copy;
-};
-
-exports.deepCopy = function (obj) {
- if (typeof obj != "object") {
- return obj;
- }
-
- var copy = obj.constructor();
- for (var key in obj) {
- if (typeof obj[key] == "object") {
- copy[key] = this.deepCopy(obj[key]);
- } else {
- copy[key] = obj[key];
- }
- }
- return copy;
-};
-
-exports.arrayToMap = function(arr) {
- var map = {};
- for (var i=0; i<arr.length; i++) {
- map[arr[i]] = 1;
- }
- return map;
-
-};
-
-exports.createMap = function(props) {
- var map = Object.create(null);
- for (var i in props) {
- map[i] = props[i];
- }
- return map;
-};
-exports.arrayRemove = function(array, value) {
- for (var i = 0; i <= array.length; i++) {
- if (value === array[i]) {
- array.splice(i, 1);
- }
- }
-};
-
-exports.escapeRegExp = function(str) {
- return str.replace(/([.*+?^${}()|[\]\/\\])/g, '\\$1');
-};
-
-exports.escapeHTML = function(str) {
- return str.replace(/&/g, "&#38;").replace(/"/g, "&#34;").replace(/'/g, "&#39;").replace(/</g, "&#60;");
-};
-
-exports.getMatchOffsets = function(string, regExp) {
- var matches = [];
-
- string.replace(regExp, function(str) {
- matches.push({
- offset: arguments[arguments.length-2],
- length: str.length
- });
- });
-
- return matches;
-};
-exports.deferredCall = function(fcn) {
-
- var timer = null;
- var callback = function() {
- timer = null;
- fcn();
- };
-
- var deferred = function(timeout) {
- deferred.cancel();
- timer = setTimeout(callback, timeout || 0);
- return deferred;
- };
-
- deferred.schedule = deferred;
-
- deferred.call = function() {
- this.cancel();
- fcn();
- return deferred;
- };
-
- deferred.cancel = function() {
- clearTimeout(timer);
- timer = null;
- return deferred;
- };
-
- return deferred;
-};
-
-
-exports.delayedCall = function(fcn, defaultTimeout) {
- var timer = null;
- var callback = function() {
- timer = null;
- fcn();
- };
-
- var _self = function(timeout) {
- timer && clearTimeout(timer);
- timer = setTimeout(callback, timeout || defaultTimeout);
- };
-
- _self.delay = _self;
- _self.schedule = function(timeout) {
- if (timer == null)
- timer = setTimeout(callback, timeout || 0);
- };
-
- _self.call = function() {
- this.cancel();
- fcn();
- };
-
- _self.cancel = function() {
- timer && clearTimeout(timer);
- timer = null;
- };
-
- _self.isPending = function() {
- return timer;
- };
-
- return _self;
-};
-});
-define('ace/mode/javascript/jshint', ['require', 'exports', 'module' ], function(require, exports, module) {
-require = null;
-require=(function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);throw new Error("Cannot find module '"+o+"'")}var f=n[o]={exports:{}};t[o][0].call(f.exports,function(e){var n=t[o][1][e];return s(n?n:e)},f,f.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({
-9:[function (req,module,exports){
- ["log", "info", "warn", "error",
- "time","timeEnd", "trace", "dir", "assert"
- ].forEach(function(x) {exports[x] = nop;});
- function nop() {}
- },{}],
-1:[function(req,module,exports){
-
-(function() {
- var root = this;
- var previousUnderscore = root._;
- var breaker = {};
- var ArrayProto = Array.prototype, ObjProto = Object.prototype, FuncProto = Function.prototype;
- var push = ArrayProto.push,
- slice = ArrayProto.slice,
- concat = ArrayProto.concat,
- toString = ObjProto.toString,
- hasOwnProperty = ObjProto.hasOwnProperty;
- var
- nativeForEach = ArrayProto.forEach,
- nativeMap = ArrayProto.map,
- nativeReduce = ArrayProto.reduce,
- nativeReduceRight = ArrayProto.reduceRight,
- nativeFilter = ArrayProto.filter,
- nativeEvery = ArrayProto.every,
- nativeSome = ArrayProto.some,
- nativeIndexOf = ArrayProto.indexOf,
- nativeLastIndexOf = ArrayProto.lastIndexOf,
- nativeIsArray = Array.isArray,
- nativeKeys = Object.keys,
- nativeBind = FuncProto.bind;
- var _ = function(obj) {
- if (obj instanceof _) return obj;
- if (!(this instanceof _)) return new _(obj);
- this._wrapped = obj;
- };
- if (typeof exports !== 'undefined') {
- if (typeof module !== 'undefined' && module.exports) {
- exports = module.exports = _;
- }
- exports._ = _;
- } else {
- root._ = _;
- }
- _.VERSION = '1.4.4';
- var each = _.each = _.forEach = function(obj, iterator, context) {
- if (obj == null) return;
- if (nativeForEach && obj.forEach === nativeForEach) {
- obj.forEach(iterator, context);
- } else if (obj.length === +obj.length) {
- for (var i = 0, l = obj.length; i < l; i++) {
- if (iterator.call(context, obj[i], i, obj) === breaker) return;
- }
- } else {
- for (var key in obj) {
- if (_.has(obj, key)) {
- if (iterator.call(context, obj[key], key, obj) === breaker) return;
- }
- }
- }
- };
- _.map = _.collect = function(obj, iterator, context) {
- var results = [];
- if (obj == null) return results;
- if (nativeMap && obj.map === nativeMap) return obj.map(iterator, context);
- each(obj, function(value, index, list) {
- results[results.length] = iterator.call(context, value, index, list);
- });
- return results;
- };
-
- var reduceError = 'Reduce of empty array with no initial value';
- _.reduce = _.foldl = _.inject = function(obj, iterator, memo, context) {
- var initial = arguments.length > 2;
- if (obj == null) obj = [];
- if (nativeReduce && obj.reduce === nativeReduce) {
- if (context) iterator = _.bind(iterator, context);
- return initial ? obj.reduce(iterator, memo) : obj.reduce(iterator);
- }
- each(obj, function(value, index, list) {
- if (!initial) {
- memo = value;
- initial = true;
- } else {
- memo = iterator.call(context, memo, value, index, list);
- }
- });
- if (!initial) throw new TypeError(reduceError);
- return memo;
- };
- _.reduceRight = _.foldr = function(obj, iterator, memo, context) {
- var initial = arguments.length > 2;
- if (obj == null) obj = [];
- if (nativeReduceRight && obj.reduceRight === nativeReduceRight) {
- if (context) iterator = _.bind(iterator, context);
- return initial ? obj.reduceRight(iterator, memo) : obj.reduceRight(iterator);
- }
- var length = obj.length;
- if (length !== +length) {
- var keys = _.keys(obj);
- length = keys.length;
- }
- each(obj, function(value, index, list) {
- index = keys ? keys[--length] : --length;
- if (!initial) {
- memo = obj[index];
- initial = true;
- } else {
- memo = iterator.call(context, memo, obj[index], index, list);
- }
- });
- if (!initial) throw new TypeError(reduceError);
- return memo;
- };
- _.find = _.detect = function(obj, iterator, context) {
- var result;
- any(obj, function(value, index, list) {
- if (iterator.call(context, value, index, list)) {
- result = value;
- return true;
- }
- });
- return result;
- };
- _.filter = _.select = function(obj, iterator, context) {
- var results = [];
- if (obj == null) return results;
- if (nativeFilter && obj.filter === nativeFilter) return obj.filter(iterator, context);
- each(obj, function(value, index, list) {
- if (iterator.call(context, value, index, list)) results[results.length] = value;
- });
- return results;
- };
- _.reject = function(obj, iterator, context) {
- return _.filter(obj, function(value, index, list) {
- return !iterator.call(context, value, index, list);
- }, context);
- };
- _.every = _.all = function(obj, iterator, context) {
- iterator || (iterator = _.identity);
- var result = true;
- if (obj == null) return result;
- if (nativeEvery && obj.every === nativeEvery) return obj.every(iterator, context);
- each(obj, function(value, index, list) {
- if (!(result = result && iterator.call(context, value, index, list))) return breaker;
- });
- return !!result;
- };
- var any = _.some = _.any = function(obj, iterator, context) {
- iterator || (iterator = _.identity);
- var result = false;
- if (obj == null) return result;
- if (nativeSome && obj.some === nativeSome) return obj.some(iterator, context);
- each(obj, function(value, index, list) {
- if (result || (result = iterator.call(context, value, index, list))) return breaker;
- });
- return !!result;
- };
- _.contains = _.include = function(obj, target) {
- if (obj == null) return false;
- if (nativeIndexOf && obj.indexOf === nativeIndexOf) return obj.indexOf(target) != -1;
- return any(obj, function(value) {
- return value === target;
- });
- };
- _.invoke = function(obj, method) {
- var args = slice.call(arguments, 2);
- var isFunc = _.isFunction(method);
- return _.map(obj, function(value) {
- return (isFunc ? method : value[method]).apply(value, args);
- });
- };
- _.pluck = function(obj, key) {
- return _.map(obj, function(value){ return value[key]; });
- };
- _.where = function(obj, attrs, first) {
- if (_.isEmpty(attrs)) return first ? null : [];
- return _[first ? 'find' : 'filter'](obj, function(value) {
- for (var key in attrs) {
- if (attrs[key] !== value[key]) return false;
- }
- return true;
- });
- };
- _.findWhere = function(obj, attrs) {
- return _.where(obj, attrs, true);
- };
- _.max = function(obj, iterator, context) {
- if (!iterator && _.isArray(obj) && obj[0] === +obj[0] && obj.length < 65535) {
- return Math.max.apply(Math, obj);
- }
- if (!iterator && _.isEmpty(obj)) return -Infinity;
- var result = {computed : -Infinity, value: -Infinity};
- each(obj, function(value, index, list) {
- var computed = iterator ? iterator.call(context, value, index, list) : value;
- computed >= result.computed && (result = {value : value, computed : computed});
- });
- return result.value;
- };
- _.min = function(obj, iterator, context) {
- if (!iterator && _.isArray(obj) && obj[0] === +obj[0] && obj.length < 65535) {
- return Math.min.apply(Math, obj);
- }
- if (!iterator && _.isEmpty(obj)) return Infinity;
- var result = {computed : Infinity, value: Infinity};
- each(obj, function(value, index, list) {
- var computed = iterator ? iterator.call(context, value, index, list) : value;
- computed < result.computed && (result = {value : value, computed : computed});
- });
- return result.value;
- };
- _.shuffle = function(obj) {
- var rand;
- var index = 0;
- var shuffled = [];
- each(obj, function(value) {
- rand = _.random(index++);
- shuffled[index - 1] = shuffled[rand];
- shuffled[rand] = value;
- });
- return shuffled;
- };
- var lookupIterator = function(value) {
- return _.isFunction(value) ? value : function(obj){ return obj[value]; };
- };
- _.sortBy = function(obj, value, context) {
- var iterator = lookupIterator(value);
- return _.pluck(_.map(obj, function(value, index, list) {
- return {
- value : value,
- index : index,
- criteria : iterator.call(context, value, index, list)
- };
- }).sort(function(left, right) {
- var a = left.criteria;
- var b = right.criteria;
- if (a !== b) {
- if (a > b || a === void 0) return 1;
- if (a < b || b === void 0) return -1;
- }
- return left.index < right.index ? -1 : 1;
- }), 'value');
- };
- var group = function(obj, value, context, behavior) {
- var result = {};
- var iterator = lookupIterator(value || _.identity);
- each(obj, function(value, index) {
- var key = iterator.call(context, value, index, obj);
- behavior(result, key, value);
- });
- return result;
- };
- _.groupBy = function(obj, value, context) {
- return group(obj, value, context, function(result, key, value) {
- (_.has(result, key) ? result[key] : (result[key] = [])).push(value);
- });
- };
- _.countBy = function(obj, value, context) {
- return group(obj, value, context, function(result, key) {
- if (!_.has(result, key)) result[key] = 0;
- result[key]++;
- });
- };
- _.sortedIndex = function(array, obj, iterator, context) {
- iterator = iterator == null ? _.identity : lookupIterator(iterator);
- var value = iterator.call(context, obj);
- var low = 0, high = array.length;
- while (low < high) {
- var mid = (low + high) >>> 1;
- iterator.call(context, array[mid]) < value ? low = mid + 1 : high = mid;
- }
- return low;
- };
- _.toArray = function(obj) {
- if (!obj) return [];
- if (_.isArray(obj)) return slice.call(obj);
- if (obj.length === +obj.length) return _.map(obj, _.identity);
- return _.values(obj);
- };
- _.size = function(obj) {
- if (obj == null) return 0;
- return (obj.length === +obj.length) ? obj.length : _.keys(obj).length;
- };
- _.first = _.head = _.take = function(array, n, guard) {
- if (array == null) return void 0;
- return (n != null) && !guard ? slice.call(array, 0, n) : array[0];
- };
- _.initial = function(array, n, guard) {
- return slice.call(array, 0, array.length - ((n == null) || guard ? 1 : n));
- };
- _.last = function(array, n, guard) {
- if (array == null) return void 0;
- if ((n != null) && !guard) {
- return slice.call(array, Math.max(array.length - n, 0));
- } else {
- return array[array.length - 1];
- }
- };
- _.rest = _.tail = _.drop = function(array, n, guard) {
- return slice.call(array, (n == null) || guard ? 1 : n);
- };
- _.compact = function(array) {
- return _.filter(array, _.identity);
- };
- var flatten = function(input, shallow, output) {
- each(input, function(value) {
- if (_.isArray(value)) {
- shallow ? push.apply(output, value) : flatten(value, shallow, output);
- } else {
- output.push(value);
- }
- });
- return output;
- };
- _.flatten = function(array, shallow) {
- return flatten(array, shallow, []);
- };
- _.without = function(array) {
- return _.difference(array, slice.call(arguments, 1));
- };
- _.uniq = _.unique = function(array, isSorted, iterator, context) {
- if (_.isFunction(isSorted)) {
- context = iterator;
- iterator = isSorted;
- isSorted = false;
- }
- var initial = iterator ? _.map(array, iterator, context) : array;
- var results = [];
- var seen = [];
- each(initial, function(value, index) {
- if (isSorted ? (!index || seen[seen.length - 1] !== value) : !_.contains(seen, value)) {
- seen.push(value);
- results.push(array[index]);
- }
- });
- return results;
- };
- _.union = function() {
- return _.uniq(concat.apply(ArrayProto, arguments));
- };
- _.intersection = function(array) {
- var rest = slice.call(arguments, 1);
- return _.filter(_.uniq(array), function(item) {
- return _.every(rest, function(other) {
- return _.indexOf(other, item) >= 0;
- });
- });
- };
- _.difference = function(array) {
- var rest = concat.apply(ArrayProto, slice.call(arguments, 1));
- return _.filter(array, function(value){ return !_.contains(rest, value); });
- };
- _.zip = function() {
- var args = slice.call(arguments);
- var length = _.max(_.pluck(args, 'length'));
- var results = new Array(length);
- for (var i = 0; i < length; i++) {
- results[i] = _.pluck(args, "" + i);
- }
- return results;
- };
- _.object = function(list, values) {
- if (list == null) return {};
- var result = {};
- for (var i = 0, l = list.length; i < l; i++) {
- if (values) {
- result[list[i]] = values[i];
- } else {
- result[list[i][0]] = list[i][1];
- }
- }
- return result;
- };
- _.indexOf = function(array, item, isSorted) {
- if (array == null) return -1;
- var i = 0, l = array.length;
- if (isSorted) {
- if (typeof isSorted == 'number') {
- i = (isSorted < 0 ? Math.max(0, l + isSorted) : isSorted);
- } else {
- i = _.sortedIndex(array, item);
- return array[i] === item ? i : -1;
- }
- }
- if (nativeIndexOf && array.indexOf === nativeIndexOf) return array.indexOf(item, isSorted);
- for (; i < l; i++) if (array[i] === item) return i;
- return -1;
- };
- _.lastIndexOf = function(array, item, from) {
- if (array == null) return -1;
- var hasIndex = from != null;
- if (nativeLastIndexOf && array.lastIndexOf === nativeLastIndexOf) {
- return hasIndex ? array.lastIndexOf(item, from) : array.lastIndexOf(item);
- }
- var i = (hasIndex ? from : array.length);
- while (i--) if (array[i] === item) return i;
- return -1;
- };
- _.range = function(start, stop, step) {
- if (arguments.length <= 1) {
- stop = start || 0;
- start = 0;
- }
- step = arguments[2] || 1;
-
- var len = Math.max(Math.ceil((stop - start) / step), 0);
- var idx = 0;
- var range = new Array(len);
-
- while(idx < len) {
- range[idx++] = start;
- start += step;
- }
-
- return range;
- };
- _.bind = function(func, context) {
- if (func.bind === nativeBind && nativeBind) return nativeBind.apply(func, slice.call(arguments, 1));
- var args = slice.call(arguments, 2);
- return function() {
- return func.apply(context, args.concat(slice.call(arguments)));
- };
- };
- _.partial = function(func) {
- var args = slice.call(arguments, 1);
- return function() {
- return func.apply(this, args.concat(slice.call(arguments)));
- };
- };
- _.bindAll = function(obj) {
- var funcs = slice.call(arguments, 1);
- if (funcs.length === 0) funcs = _.functions(obj);
- each(funcs, function(f) { obj[f] = _.bind(obj[f], obj); });
- return obj;
- };
- _.memoize = function(func, hasher) {
- var memo = {};
- hasher || (hasher = _.identity);
- return function() {
- var key = hasher.apply(this, arguments);
- return _.has(memo, key) ? memo[key] : (memo[key] = func.apply(this, arguments));
- };
- };
- _.delay = function(func, wait) {
- var args = slice.call(arguments, 2);
- return setTimeout(function(){ return func.apply(null, args); }, wait);
- };
- _.defer = function(func) {
- return _.delay.apply(_, [func, 1].concat(slice.call(arguments, 1)));
- };
- _.throttle = function(func, wait) {
- var context, args, timeout, result;
- var previous = 0;
- var later = function() {
- previous = new Date;
- timeout = null;
- result = func.apply(context, args);
- };
- return function() {
- var now = new Date;
- var remaining = wait - (now - previous);
- context = this;
- args = arguments;
- if (remaining <= 0) {
- clearTimeout(timeout);
- timeout = null;
- previous = now;
- result = func.apply(context, args);
- } else if (!timeout) {
- timeout = setTimeout(later, remaining);
- }
- return result;
- };
- };
- _.debounce = function(func, wait, immediate) {
- var timeout, result;
- return function() {
- var context = this, args = arguments;
- var later = function() {
- timeout = null;
- if (!immediate) result = func.apply(context, args);
- };
- var callNow = immediate && !timeout;
- clearTimeout(timeout);
- timeout = setTimeout(later, wait);
- if (callNow) result = func.apply(context, args);
- return result;
- };
- };
- _.once = function(func) {
- var ran = false, memo;
- return function() {
- if (ran) return memo;
- ran = true;
- memo = func.apply(this, arguments);
- func = null;
- return memo;
- };
- };
- _.wrap = function(func, wrapper) {
- return function() {
- var args = [func];
- push.apply(args, arguments);
- return wrapper.apply(this, args);
- };
- };
- _.compose = function() {
- var funcs = arguments;
- return function() {
- var args = arguments;
- for (var i = funcs.length - 1; i >= 0; i--) {
- args = [funcs[i].apply(this, args)];
- }
- return args[0];
- };
- };
- _.after = function(times, func) {
- if (times <= 0) return func();
- return function() {
- if (--times < 1) {
- return func.apply(this, arguments);
- }
- };
- };
- _.keys = nativeKeys || function(obj) {
- if (obj !== Object(obj)) throw new TypeError('Invalid object');
- var keys = [];
- for (var key in obj) if (_.has(obj, key)) keys[keys.length] = key;
- return keys;
- };
- _.values = function(obj) {
- var values = [];
- for (var key in obj) if (_.has(obj, key)) values.push(obj[key]);
- return values;
- };
- _.pairs = function(obj) {
- var pairs = [];
- for (var key in obj) if (_.has(obj, key)) pairs.push([key, obj[key]]);
- return pairs;
- };
- _.invert = function(obj) {
- var result = {};
- for (var key in obj) if (_.has(obj, key)) result[obj[key]] = key;
- return result;
- };
- _.functions = _.methods = function(obj) {
- var names = [];
- for (var key in obj) {
- if (_.isFunction(obj[key])) names.push(key);
- }
- return names.sort();
- };
- _.extend = function(obj) {
- each(slice.call(arguments, 1), function(source) {
- if (source) {
- for (var prop in source) {
- obj[prop] = source[prop];
- }
- }
- });
- return obj;
- };
- _.pick = function(obj) {
- var copy = {};
- var keys = concat.apply(ArrayProto, slice.call(arguments, 1));
- each(keys, function(key) {
- if (key in obj) copy[key] = obj[key];
- });
- return copy;
- };
- _.omit = function(obj) {
- var copy = {};
- var keys = concat.apply(ArrayProto, slice.call(arguments, 1));
- for (var key in obj) {
- if (!_.contains(keys, key)) copy[key] = obj[key];
- }
- return copy;
- };
- _.defaults = function(obj) {
- each(slice.call(arguments, 1), function(source) {
- if (source) {
- for (var prop in source) {
- if (obj[prop] == null) obj[prop] = source[prop];
- }
- }
- });
- return obj;
- };
- _.clone = function(obj) {
- if (!_.isObject(obj)) return obj;
- return _.isArray(obj) ? obj.slice() : _.extend({}, obj);
- };
- _.tap = function(obj, interceptor) {
- interceptor(obj);
- return obj;
- };
- var eq = function(a, b, aStack, bStack) {
- if (a === b) return a !== 0 || 1 / a == 1 / b;
- if (a == null || b == null) return a === b;
- if (a instanceof _) a = a._wrapped;
- if (b instanceof _) b = b._wrapped;
- var className = toString.call(a);
- if (className != toString.call(b)) return false;
- switch (className) {
- case '[object String]':
- return a == String(b);
- case '[object Number]':
- return a != +a ? b != +b : (a == 0 ? 1 / a == 1 / b : a == +b);
- case '[object Date]':
- case '[object Boolean]':
- return +a == +b;
- case '[object RegExp]':
- return a.source == b.source &&
- a.global == b.global &&
- a.multiline == b.multiline &&
- a.ignoreCase == b.ignoreCase;
- }
- if (typeof a != 'object' || typeof b != 'object') return false;
- var length = aStack.length;
- while (length--) {
- if (aStack[length] == a) return bStack[length] == b;
- }
- aStack.push(a);
- bStack.push(b);
- var size = 0, result = true;
- if (className == '[object Array]') {
- size = a.length;
- result = size == b.length;
- if (result) {
- while (size--) {
- if (!(result = eq(a[size], b[size], aStack, bStack))) break;
- }
- }
- } else {
- var aCtor = a.constructor, bCtor = b.constructor;
- if (aCtor !== bCtor && !(_.isFunction(aCtor) && (aCtor instanceof aCtor) &&
- _.isFunction(bCtor) && (bCtor instanceof bCtor))) {
- return false;
- }
- for (var key in a) {
- if (_.has(a, key)) {
- size++;
- if (!(result = _.has(b, key) && eq(a[key], b[key], aStack, bStack))) break;
- }
- }
- if (result) {
- for (key in b) {
- if (_.has(b, key) && !(size--)) break;
- }
- result = !size;
- }
- }
- aStack.pop();
- bStack.pop();
- return result;
- };
- _.isEqual = function(a, b) {
- return eq(a, b, [], []);
- };
- _.isEmpty = function(obj) {
- if (obj == null) return true;
- if (_.isArray(obj) || _.isString(obj)) return obj.length === 0;
- for (var key in obj) if (_.has(obj, key)) return false;
- return true;
- };
- _.isElement = function(obj) {
- return !!(obj && obj.nodeType === 1);
- };
- _.isArray = nativeIsArray || function(obj) {
- return toString.call(obj) == '[object Array]';
- };
- _.isObject = function(obj) {
- return obj === Object(obj);
- };
- each(['Arguments', 'Function', 'String', 'Number', 'Date', 'RegExp'], function(name) {
- _['is' + name] = function(obj) {
- return toString.call(obj) == '[object ' + name + ']';
- };
- });
- if (!_.isArguments(arguments)) {
- _.isArguments = function(obj) {
- return !!(obj && _.has(obj, 'callee'));
- };
- }
- if (typeof (/./) !== 'function') {
- _.isFunction = function(obj) {
- return typeof obj === 'function';
- };
- }
- _.isFinite = function(obj) {
- return isFinite(obj) && !isNaN(parseFloat(obj));
- };
- _.isNaN = function(obj) {
- return _.isNumber(obj) && obj != +obj;
- };
- _.isBoolean = function(obj) {
- return obj === true || obj === false || toString.call(obj) == '[object Boolean]';
- };
- _.isNull = function(obj) {
- return obj === null;
- };
- _.isUndefined = function(obj) {
- return obj === void 0;
- };
- _.has = function(obj, key) {
- return hasOwnProperty.call(obj, key);
- };
- _.noConflict = function() {
- root._ = previousUnderscore;
- return this;
- };
- _.identity = function(value) {
- return value;
- };
- _.times = function(n, iterator, context) {
- var accum = Array(n);
- for (var i = 0; i < n; i++) accum[i] = iterator.call(context, i);
- return accum;
- };
- _.random = function(min, max) {
- if (max == null) {
- max = min;
- min = 0;
- }
- return min + Math.floor(Math.random() * (max - min + 1));
- };
- var entityMap = {
- escape: {
- '&': '&amp;',
- '<': '&lt;',
- '>': '&gt;',
- '"': '&quot;',
- "'": '&#x27;',
- '/': '&#x2F;'
- }
- };
- entityMap.unescape = _.invert(entityMap.escape);
- var entityRegexes = {
- escape: new RegExp('[' + _.keys(entityMap.escape).join('') + ']', 'g'),
- unescape: new RegExp('(' + _.keys(entityMap.unescape).join('|') + ')', 'g')
- };
- _.each(['escape', 'unescape'], function(method) {
- _[method] = function(string) {
- if (string == null) return '';
- return ('' + string).replace(entityRegexes[method], function(match) {
- return entityMap[method][match];
- });
- };
- });
- _.result = function(object, property) {
- if (object == null) return null;
- var value = object[property];
- return _.isFunction(value) ? value.call(object) : value;
- };
- _.mixin = function(obj) {
- each(_.functions(obj), function(name){
- var func = _[name] = obj[name];
- _.prototype[name] = function() {
- var args = [this._wrapped];
- push.apply(args, arguments);
- return result.call(this, func.apply(_, args));
- };
- });
- };
- var idCounter = 0;
- _.uniqueId = function(prefix) {
- var id = ++idCounter + '';
- return prefix ? prefix + id : id;
- };
- _.templateSettings = {
- evaluate : /<%([\s\S]+?)%>/g,
- interpolate : /<%=([\s\S]+?)%>/g,
- escape : /<%-([\s\S]+?)%>/g
- };
- var noMatch = /(.)^/;
- var escapes = {
- "'": "'",
- '\\': '\\',
- '\r': 'r',
- '\n': 'n',
- '\t': 't',
- '\u2028': 'u2028',
- '\u2029': 'u2029'
- };
-
- var escaper = /\\|'|\r|\n|\t|\u2028|\u2029/g;
- _.template = function(text, data, settings) {
- var render;
- settings = _.defaults({}, settings, _.templateSettings);
- var matcher = new RegExp([
- (settings.escape || noMatch).source,
- (settings.interpolate || noMatch).source,
- (settings.evaluate || noMatch).source
- ].join('|') + '|$', 'g');
- var index = 0;
- var source = "__p+='";
- text.replace(matcher, function(match, escape, interpolate, evaluate, offset) {
- source += text.slice(index, offset)
- .replace(escaper, function(match) { return '\\' + escapes[match]; });
-
- if (escape) {
- source += "'+\n((__t=(" + escape + "))==null?'':_.escape(__t))+\n'";
- }
- if (interpolate) {
- source += "'+\n((__t=(" + interpolate + "))==null?'':__t)+\n'";
- }
- if (evaluate) {
- source += "';\n" + evaluate + "\n__p+='";
- }
- index = offset + match.length;
- return match;
- });
- source += "';\n";
- if (!settings.variable) source = 'with(obj||{}){\n' + source + '}\n';
-
- source = "var __t,__p='',__j=Array.prototype.join," +
- "print=function(){__p+=__j.call(arguments,'');};\n" +
- source + "return __p;\n";
-
- try {
- render = new Function(settings.variable || 'obj', '_', source);
- } catch (e) {
- e.source = source;
- throw e;
- }
-
- if (data) return render(data, _);
- var template = function(data) {
- return render.call(this, data, _);
- };
- template.source = 'function(' + (settings.variable || 'obj') + '){\n' + source + '}';
-
- return template;
- };
- _.chain = function(obj) {
- return _(obj).chain();
- };
- var result = function(obj) {
- return this._chain ? _(obj).chain() : obj;
- };
- _.mixin(_);
- each(['pop', 'push', 'reverse', 'shift', 'sort', 'splice', 'unshift'], function(name) {
- var method = ArrayProto[name];
- _.prototype[name] = function() {
- var obj = this._wrapped;
- method.apply(obj, arguments);
- if ((name == 'shift' || name == 'splice') && obj.length === 0) delete obj[0];
- return result.call(this, obj);
- };
- });
- each(['concat', 'join', 'slice'], function(name) {
- var method = ArrayProto[name];
- _.prototype[name] = function() {
- return result.call(this, method.apply(this._wrapped, arguments));
- };
- });
-
- _.extend(_.prototype, {
- chain: function() {
- this._chain = true;
- return this;
- },
- value: function() {
- return this._wrapped;
- }
-
- });
-
-}).call(this);
-
-},
-{}],
-2:[function(req,module,exports){
-
-
-var _ = req("underscore");
-
-var errors = {
- E001: "Bad option: '{a}'.",
- E002: "Bad option value.",
- E003: "Expected a JSON value.",
- E004: "Input is neither a string nor an array of strings.",
- E005: "Input is empty.",
- E006: "Unexpected early end of program.",
- E007: "Missing \"use strict\" statement.",
- E008: "Strict violation.",
- E009: "Option 'validthis' can't be used in a global scope.",
- E010: "'with' is not allowed in strict mode.",
- E011: "const '{a}' has already been declared.",
- E012: "const '{a}' is initialized to 'undefined'.",
- E013: "Attempting to override '{a}' which is a constant.",
- E014: "A regular expression literal can be confused with '/='.",
- E015: "Unclosed regular expression.",
- E016: "Invalid regular expression.",
- E017: "Unclosed comment.",
- E018: "Unbegun comment.",
- E019: "Unmatched '{a}'.",
- E020: "Expected '{a}' to match '{b}' from line {c} and instead saw '{d}'.",
- E021: "Expected '{a}' and instead saw '{b}'.",
- E022: "Line breaking error '{a}'.",
- E023: "Missing '{a}'.",
- E024: "Unexpected '{a}'.",
- E025: "Missing ':' on a case clause.",
- E026: "Missing '}' to match '{' from line {a}.",
- E027: "Missing ']' to match '[' form line {a}.",
- E028: "Illegal comma.",
- E029: "Unclosed string.",
- E030: "Expected an identifier and instead saw '{a}'.",
- E031: "Bad assignment.", // FIXME: Rephrase
- E032: "Expected a small integer or 'false' and instead saw '{a}'.",
- E033: "Expected an operator and instead saw '{a}'.",
- E034: "get/set are ES5 features.",
- E035: "Missing property name.",
- E036: "Expected to see a statement and instead saw a block.",
- E037: null, // Vacant
- E038: null, // Vacant
- E039: "Function declarations are not invocable. Wrap the whole function invocation in parens.",
- E040: "Each value should have its own case label.",
- E041: "Unrecoverable syntax error.",
- E042: "Stopping.",
- E043: "Too many errors.",
- E044: "'{a}' is already defined and can't be redefined.",
- E045: "Invalid for each loop.",
- E046: "A yield statement shall be within a generator function (with syntax: `function*`)",
- E047: "A generator function shall contain a yield statement.",
- E048: "Let declaration not directly within block.",
- E049: "A {a} cannot be named '{b}'.",
- E050: "Mozilla requires the yield expression to be parenthesized here.",
- E051: "Regular parameters cannot come after default parameters."
-};
-
-var warnings = {
- W001: "'hasOwnProperty' is a really bad name.",
- W002: "Value of '{a}' may be overwritten in IE 8 and earlier.",
- W003: "'{a}' was used before it was defined.",
- W004: "'{a}' is already defined.",
- W005: "A dot following a number can be confused with a decimal point.",
- W006: "Confusing minuses.",
- W007: "Confusing pluses.",
- W008: "A leading decimal point can be confused with a dot: '{a}'.",
- W009: "The array literal notation [] is preferrable.",
- W010: "The object literal notation {} is preferrable.",
- W011: "Unexpected space after '{a}'.",
- W012: "Unexpected space before '{a}'.",
- W013: "Missing space after '{a}'.",
- W014: "Bad line breaking before '{a}'.",
- W015: "Expected '{a}' to have an indentation at {b} instead at {c}.",
- W016: "Unexpected use of '{a}'.",
- W017: "Bad operand.",
- W018: "Confusing use of '{a}'.",
- W019: "Use the isNaN function to compare with NaN.",
- W020: "Read only.",
- W021: "'{a}' is a function.",
- W022: "Do not assign to the exception parameter.",
- W023: "Expected an identifier in an assignment and instead saw a function invocation.",
- W024: "Expected an identifier and instead saw '{a}' (a reserved word).",
- W025: "Missing name in function declaration.",
- W026: "Inner functions should be listed at the top of the outer function.",
- W027: "Unreachable '{a}' after '{b}'.",
- W028: "Label '{a}' on {b} statement.",
- W030: "Expected an assignment or function call and instead saw an expression.",
- W031: "Do not use 'new' for side effects.",
- W032: "Unnecessary semicolon.",
- W033: "Missing semicolon.",
- W034: "Unnecessary directive \"{a}\".",
- W035: "Empty block.",
- W036: "Unexpected /*member '{a}'.",
- W037: "'{a}' is a statement label.",
- W038: "'{a}' used out of scope.",
- W039: "'{a}' is not allowed.",
- W040: "Possible strict violation.",
- W041: "Use '{a}' to compare with '{b}'.",
- W042: "Avoid EOL escaping.",
- W043: "Bad escaping of EOL. Use option multistr if needed.",
- W044: "Bad or unnecessary escaping.",
- W045: "Bad number '{a}'.",
- W046: "Don't use extra leading zeros '{a}'.",
- W047: "A trailing decimal point can be confused with a dot: '{a}'.",
- W048: "Unexpected control character in regular expression.",
- W049: "Unexpected escaped character '{a}' in regular expression.",
- W050: "JavaScript URL.",
- W051: "Variables should not be deleted.",
- W052: "Unexpected '{a}'.",
- W053: "Do not use {a} as a constructor.",
- W054: "The Function constructor is a form of eval.",
- W055: "A constructor name should start with an uppercase letter.",
- W056: "Bad constructor.",
- W057: "Weird construction. Is 'new' unnecessary?",
- W058: "Missing '()' invoking a constructor.",
- W059: "Avoid arguments.{a}.",
- W060: "document.write can be a form of eval.",
- W061: "eval can be harmful.",
- W062: "Wrap an immediate function invocation in parens " +
- "to assist the reader in understanding that the expression " +
- "is the result of a function, and not the function itself.",
- W063: "Math is not a function.",
- W064: "Missing 'new' prefix when invoking a constructor.",
- W065: "Missing radix parameter.",
- W066: "Implied eval. Consider passing a function instead of a string.",
- W067: "Bad invocation.",
- W068: "Wrapping non-IIFE function literals in parens is unnecessary.",
- W069: "['{a}'] is better written in dot notation.",
- W070: "Extra comma. (it breaks older versions of IE)",
- W071: "This function has too many statements. ({a})",
- W072: "This function has too many parameters. ({a})",
- W073: "Blocks are nested too deeply. ({a})",
- W074: "This function's cyclomatic complexity is too high. ({a})",
- W075: "Duplicate key '{a}'.",
- W076: "Unexpected parameter '{a}' in get {b} function.",
- W077: "Expected a single parameter in set {a} function.",
- W078: "Setter is defined without getter.",
- W079: "Redefinition of '{a}'.",
- W080: "It's not necessary to initialize '{a}' to 'undefined'.",
- W081: "Too many var statements.",
- W082: "Function declarations should not be placed in blocks. " +
- "Use a function expression or move the statement to the top of " +
- "the outer function.",
- W083: "Don't make functions within a loop.",
- W084: "Assignment in conditional expression",
- W085: "Don't use 'with'.",
- W086: "Expected a 'break' statement before '{a}'.",
- W087: "Forgotten 'debugger' statement?",
- W088: "Creating global 'for' variable. Should be 'for (var {a} ...'.",
- W089: "The body of a for in should be wrapped in an if statement to filter " +
- "unwanted properties from the prototype.",
- W090: "'{a}' is not a statement label.",
- W091: "'{a}' is out of scope.",
- W092: "Wrap the /regexp/ literal in parens to disambiguate the slash operator.",
- W093: "Did you mean to return a conditional instead of an assignment?",
- W094: "Unexpected comma.",
- W095: "Expected a string and instead saw {a}.",
- W096: "The '{a}' key may produce unexpected results.",
- W097: "Use the function form of \"use strict\".",
- W098: "'{a}' is defined but never used.",
- W099: "Mixed spaces and tabs.",
- W100: "This character may get silently deleted by one or more browsers.",
- W101: "Line is too long.",
- W102: "Trailing whitespace.",
- W103: "The '{a}' property is deprecated.",
- W104: "'{a}' is only available in JavaScript 1.7.",
- W105: "Unexpected {a} in '{b}'.",
- W106: "Identifier '{a}' is not in camel case.",
- W107: "Script URL.",
- W108: "Strings must use doublequote.",
- W109: "Strings must use singlequote.",
- W110: "Mixed double and single quotes.",
- W112: "Unclosed string.",
- W113: "Control character in string: {a}.",
- W114: "Avoid {a}.",
- W115: "Octal literals are not allowed in strict mode.",
- W116: "Expected '{a}' and instead saw '{b}'.",
- W117: "'{a}' is not defined.",
- W118: "'{a}' is only available in Mozilla JavaScript extensions (use moz option).",
- W119: "'{a}' is only available in ES6 (use esnext option).",
- W120: "You might be leaking a variable ({a}) here."
-};
-
-var info = {
- I001: "Comma warnings can be turned off with 'laxcomma'.",
- I002: "Reserved words as properties can be used under the 'es5' option.",
- I003: "ES5 option is now set per default"
-};
-
-exports.errors = {};
-exports.warnings = {};
-exports.info = {};
-
-_.each(errors, function (desc, code) {
- exports.errors[code] = { code: code, desc: desc };
-});
-
-_.each(warnings, function (desc, code) {
- exports.warnings[code] = { code: code, desc: desc };
-});
-
-_.each(info, function (desc, code) {
- exports.info[code] = { code: code, desc: desc };
-});
-
-},
-{"underscore":1}],
-3:[function(req,module,exports){
-
-exports.reservedVars = {
- arguments : false,
- NaN : false
-};
-
-exports.ecmaIdentifiers = {
- Array : false,
- Boolean : false,
- Date : false,
- decodeURI : false,
- decodeURIComponent : false,
- encodeURI : false,
- encodeURIComponent : false,
- Error : false,
- "eval" : false,
- EvalError : false,
- Function : false,
- hasOwnProperty : false,
- isFinite : false,
- isNaN : false,
- JSON : false,
- Math : false,
- Map : false,
- Number : false,
- Object : false,
- parseInt : false,
- parseFloat : false,
- RangeError : false,
- ReferenceError : false,
- RegExp : false,
- Set : false,
- String : false,
- SyntaxError : false,
- TypeError : false,
- URIError : false,
- WeakMap : false
-};
-
-exports.browser = {
- ArrayBuffer : false,
- ArrayBufferView : false,
- Audio : false,
- Blob : false,
- addEventListener : false,
- applicationCache : false,
- atob : false,
- blur : false,
- btoa : false,
- clearInterval : false,
- clearTimeout : false,
- close : false,
- closed : false,
- CustomEvent : false,
- DataView : false,
- DOMParser : false,
- defaultStatus : false,
- document : false,
- Element : false,
- ElementTimeControl : false,
- event : false,
- FileReader : false,
- Float32Array : false,
- Float64Array : false,
- FormData : false,
- focus : false,
- frames : false,
- getComputedStyle : false,
- HTMLElement : false,
- HTMLAnchorElement : false,
- HTMLBaseElement : false,
- HTMLBlockquoteElement: false,
- HTMLBodyElement : false,
- HTMLBRElement : false,
- HTMLButtonElement : false,
- HTMLCanvasElement : false,
- HTMLDirectoryElement : false,
- HTMLDivElement : false,
- HTMLDListElement : false,
- HTMLFieldSetElement : false,
- HTMLFontElement : false,
- HTMLFormElement : false,
- HTMLFrameElement : false,
- HTMLFrameSetElement : false,
- HTMLHeadElement : false,
- HTMLHeadingElement : false,
- HTMLHRElement : false,
- HTMLHtmlElement : false,
- HTMLIFrameElement : false,
- HTMLImageElement : false,
- HTMLInputElement : false,
- HTMLIsIndexElement : false,
- HTMLLabelElement : false,
- HTMLLayerElement : false,
- HTMLLegendElement : false,
- HTMLLIElement : false,
- HTMLLinkElement : false,
- HTMLMapElement : false,
- HTMLMenuElement : false,
- HTMLMetaElement : false,
- HTMLModElement : false,
- HTMLObjectElement : false,
- HTMLOListElement : false,
- HTMLOptGroupElement : false,
- HTMLOptionElement : false,
- HTMLParagraphElement : false,
- HTMLParamElement : false,
- HTMLPreElement : false,
- HTMLQuoteElement : false,
- HTMLScriptElement : false,
- HTMLSelectElement : false,
- HTMLStyleElement : false,
- HTMLTableCaptionElement: false,
- HTMLTableCellElement : false,
- HTMLTableColElement : false,
- HTMLTableElement : false,
- HTMLTableRowElement : false,
- HTMLTableSectionElement: false,
- HTMLTextAreaElement : false,
- HTMLTitleElement : false,
- HTMLUListElement : false,
- HTMLVideoElement : false,
- history : false,
- Int16Array : false,
- Int32Array : false,
- Int8Array : false,
- Image : false,
- length : false,
- localStorage : false,
- location : false,
- MessageChannel : false,
- MessageEvent : false,
- MessagePort : false,
- MouseEvent : false,
- moveBy : false,
- moveTo : false,
- MutationObserver : false,
- name : false,
- Node : false,
- NodeFilter : false,
- navigator : false,
- onbeforeunload : true,
- onblur : true,
- onerror : true,
- onfocus : true,
- onload : true,
- onresize : true,
- onunload : true,
- open : false,
- openDatabase : false,
- opener : false,
- Option : false,
- parent : false,
- print : false,
- removeEventListener : false,
- resizeBy : false,
- resizeTo : false,
- screen : false,
- scroll : false,
- scrollBy : false,
- scrollTo : false,
- sessionStorage : false,
- setInterval : false,
- setTimeout : false,
- SharedWorker : false,
- status : false,
- SVGAElement : false,
- SVGAltGlyphDefElement: false,
- SVGAltGlyphElement : false,
- SVGAltGlyphItemElement: false,
- SVGAngle : false,
- SVGAnimateColorElement: false,
- SVGAnimateElement : false,
- SVGAnimateMotionElement: false,
- SVGAnimateTransformElement: false,
- SVGAnimatedAngle : false,
- SVGAnimatedBoolean : false,
- SVGAnimatedEnumeration: false,
- SVGAnimatedInteger : false,
- SVGAnimatedLength : false,
- SVGAnimatedLengthList: false,
- SVGAnimatedNumber : false,
- SVGAnimatedNumberList: false,
- SVGAnimatedPathData : false,
- SVGAnimatedPoints : false,
- SVGAnimatedPreserveAspectRatio: false,
- SVGAnimatedRect : false,
- SVGAnimatedString : false,
- SVGAnimatedTransformList: false,
- SVGAnimationElement : false,
- SVGCSSRule : false,
- SVGCircleElement : false,
- SVGClipPathElement : false,
- SVGColor : false,
- SVGColorProfileElement: false,
- SVGColorProfileRule : false,
- SVGComponentTransferFunctionElement: false,
- SVGCursorElement : false,
- SVGDefsElement : false,
- SVGDescElement : false,
- SVGDocument : false,
- SVGElement : false,
- SVGElementInstance : false,
- SVGElementInstanceList: false,
- SVGEllipseElement : false,
- SVGExternalResourcesRequired: false,
- SVGFEBlendElement : false,
- SVGFEColorMatrixElement: false,
- SVGFEComponentTransferElement: false,
- SVGFECompositeElement: false,
- SVGFEConvolveMatrixElement: false,
- SVGFEDiffuseLightingElement: false,
- SVGFEDisplacementMapElement: false,
- SVGFEDistantLightElement: false,
- SVGFEFloodElement : false,
- SVGFEFuncAElement : false,
- SVGFEFuncBElement : false,
- SVGFEFuncGElement : false,
- SVGFEFuncRElement : false,
- SVGFEGaussianBlurElement: false,
- SVGFEImageElement : false,
- SVGFEMergeElement : false,
- SVGFEMergeNodeElement: false,
- SVGFEMorphologyElement: false,
- SVGFEOffsetElement : false,
- SVGFEPointLightElement: false,
- SVGFESpecularLightingElement: false,
- SVGFESpotLightElement: false,
- SVGFETileElement : false,
- SVGFETurbulenceElement: false,
- SVGFilterElement : false,
- SVGFilterPrimitiveStandardAttributes: false,
- SVGFitToViewBox : false,
- SVGFontElement : false,
- SVGFontFaceElement : false,
- SVGFontFaceFormatElement: false,
- SVGFontFaceNameElement: false,
- SVGFontFaceSrcElement: false,
- SVGFontFaceUriElement: false,
- SVGForeignObjectElement: false,
- SVGGElement : false,
- SVGGlyphElement : false,
- SVGGlyphRefElement : false,
- SVGGradientElement : false,
- SVGHKernElement : false,
- SVGICCColor : false,
- SVGImageElement : false,
- SVGLangSpace : false,
- SVGLength : false,
- SVGLengthList : false,
- SVGLineElement : false,
- SVGLinearGradientElement: false,
- SVGLocatable : false,
- SVGMPathElement : false,
- SVGMarkerElement : false,
- SVGMaskElement : false,
- SVGMatrix : false,
- SVGMetadataElement : false,
- SVGMissingGlyphElement: false,
- SVGNumber : false,
- SVGNumberList : false,
- SVGPaint : false,
- SVGPathElement : false,
- SVGPathSeg : false,
- SVGPathSegArcAbs : false,
- SVGPathSegArcRel : false,
- SVGPathSegClosePath : false,
- SVGPathSegCurvetoCubicAbs: false,
- SVGPathSegCurvetoCubicRel: false,
- SVGPathSegCurvetoCubicSmoothAbs: false,
- SVGPathSegCurvetoCubicSmoothRel: false,
- SVGPathSegCurvetoQuadraticAbs: false,
- SVGPathSegCurvetoQuadraticRel: false,
- SVGPathSegCurvetoQuadraticSmoothAbs: false,
- SVGPathSegCurvetoQuadraticSmoothRel: false,
- SVGPathSegLinetoAbs : false,
- SVGPathSegLinetoHorizontalAbs: false,
- SVGPathSegLinetoHorizontalRel: false,
- SVGPathSegLinetoRel : false,
- SVGPathSegLinetoVerticalAbs: false,
- SVGPathSegLinetoVerticalRel: false,
- SVGPathSegList : false,
- SVGPathSegMovetoAbs : false,
- SVGPathSegMovetoRel : false,
- SVGPatternElement : false,
- SVGPoint : false,
- SVGPointList : false,
- SVGPolygonElement : false,
- SVGPolylineElement : false,
- SVGPreserveAspectRatio: false,
- SVGRadialGradientElement: false,
- SVGRect : false,
- SVGRectElement : false,
- SVGRenderingIntent : false,
- SVGSVGElement : false,
- SVGScriptElement : false,
- SVGSetElement : false,
- SVGStopElement : false,
- SVGStringList : false,
- SVGStylable : false,
- SVGStyleElement : false,
- SVGSwitchElement : false,
- SVGSymbolElement : false,
- SVGTRefElement : false,
- SVGTSpanElement : false,
- SVGTests : false,
- SVGTextContentElement: false,
- SVGTextElement : false,
- SVGTextPathElement : false,
- SVGTextPositioningElement: false,
- SVGTitleElement : false,
- SVGTransform : false,
- SVGTransformList : false,
- SVGTransformable : false,
- SVGURIReference : false,
- SVGUnitTypes : false,
- SVGUseElement : false,
- SVGVKernElement : false,
- SVGViewElement : false,
- SVGViewSpec : false,
- SVGZoomAndPan : false,
- TimeEvent : false,
- top : false,
- Uint16Array : false,
- Uint32Array : false,
- Uint8Array : false,
- Uint8ClampedArray : false,
- WebSocket : false,
- window : false,
- Worker : false,
- XMLHttpRequest : false,
- XMLSerializer : false,
- XPathEvaluator : false,
- XPathException : false,
- XPathExpression : false,
- XPathNamespace : false,
- XPathNSResolver : false,
- XPathResult : false
-};
-
-exports.devel = {
- alert : false,
- confirm: false,
- console: false,
- Debug : false,
- opera : false,
- prompt : false
-};
-
-exports.worker = {
- importScripts: true,
- postMessage : true,
- self : true
-};
-exports.nonstandard = {
- escape : false,
- unescape: false
-};
-
-exports.couch = {
- "require" : false,
- respond : false,
- getRow : false,
- emit : false,
- send : false,
- start : false,
- sum : false,
- log : false,
- exports : false,
- module : false,
- provides : false
-};
-
-exports.node = {
- __filename : false,
- __dirname : false,
- Buffer : false,
- DataView : false,
- console : false,
- exports : true, // In Node it is ok to exports = module.exports = foo();
- GLOBAL : false,
- global : false,
- module : false,
- process : false,
- require : false,
- setTimeout : false,
- clearTimeout : false,
- setInterval : false,
- clearInterval : false,
- setImmediate : false, // v0.9.1+
- clearImmediate: false // v0.9.1+
-};
-
-exports.phantom = {
- phantom : true,
- require : true,
- WebPage : true
-};
-
-exports.rhino = {
- defineClass : false,
- deserialize : false,
- gc : false,
- help : false,
- importPackage: false,
- "java" : false,
- load : false,
- loadClass : false,
- print : false,
- quit : false,
- readFile : false,
- readUrl : false,
- runCommand : false,
- seal : false,
- serialize : false,
- spawn : false,
- sync : false,
- toint32 : false,
- version : false
-};
-
-exports.shelljs = {
- target : false,
- echo : false,
- exit : false,
- cd : false,
- pwd : false,
- ls : false,
- find : false,
- cp : false,
- rm : false,
- mv : false,
- mkdir : false,
- test : false,
- cat : false,
- sed : false,
- grep : false,
- which : false,
- dirs : false,
- pushd : false,
- popd : false,
- env : false,
- exec : false,
- chmod : false,
- config : false,
- error : false,
- tempdir : false
-};
-
-exports.wsh = {
- ActiveXObject : true,
- Enumerator : true,
- GetObject : true,
- ScriptEngine : true,
- ScriptEngineBuildVersion : true,
- ScriptEngineMajorVersion : true,
- ScriptEngineMinorVersion : true,
- VBArray : true,
- WSH : true,
- WScript : true,
- XDomainRequest : true
-};
-
-exports.dojo = {
- dojo : false,
- dijit : false,
- dojox : false,
- define : false,
- "require": false
-};
-
-exports.jquery = {
- "$" : false,
- jQuery : false
-};
-
-exports.mootools = {
- "$" : false,
- "$$" : false,
- Asset : false,
- Browser : false,
- Chain : false,
- Class : false,
- Color : false,
- Cookie : false,
- Core : false,
- Document : false,
- DomReady : false,
- DOMEvent : false,
- DOMReady : false,
- Drag : false,
- Element : false,
- Elements : false,
- Event : false,
- Events : false,
- Fx : false,
- Group : false,
- Hash : false,
- HtmlTable : false,
- Iframe : false,
- IframeShim : false,
- InputValidator: false,
- instanceOf : false,
- Keyboard : false,
- Locale : false,
- Mask : false,
- MooTools : false,
- Native : false,
- Options : false,
- OverText : false,
- Request : false,
- Scroller : false,
- Slick : false,
- Slider : false,
- Sortables : false,
- Spinner : false,
- Swiff : false,
- Tips : false,
- Type : false,
- typeOf : false,
- URI : false,
- Window : false
-};
-
-exports.prototypejs = {
- "$" : false,
- "$$" : false,
- "$A" : false,
- "$F" : false,
- "$H" : false,
- "$R" : false,
- "$break" : false,
- "$continue" : false,
- "$w" : false,
- Abstract : false,
- Ajax : false,
- Class : false,
- Enumerable : false,
- Element : false,
- Event : false,
- Field : false,
- Form : false,
- Hash : false,
- Insertion : false,
- ObjectRange : false,
- PeriodicalExecuter: false,
- Position : false,
- Prototype : false,
- Selector : false,
- Template : false,
- Toggle : false,
- Try : false,
- Autocompleter : false,
- Builder : false,
- Control : false,
- Draggable : false,
- Draggables : false,
- Droppables : false,
- Effect : false,
- Sortable : false,
- SortableObserver : false,
- Sound : false,
- Scriptaculous : false
-};
-
-exports.yui = {
- YUI : false,
- Y : false,
- YUI_config: false
-};
-
-
-},
-{}],
-"n4bKNg":[function(req,module,exports){
-
-var _ = req("underscore");
-var events = req("events");
-var vars = req("../shared/vars.js");
-var messages = req("../shared/messages.js");
-var Lexer = req("./lex.js").Lexer;
-var reg = req("./reg.js");
-var state = req("./state.js").state;
-var style = req("./style.js");
-var console = req("console-browserify");
-
-var JSHINT = (function () {
-
-
- var anonname, // The guessed name for anonymous functions.
- api, // Extension API
- bang = {
- "<" : true,
- "<=" : true,
- "==" : true,
- "===": true,
- "!==": true,
- "!=" : true,
- ">" : true,
- ">=" : true,
- "+" : true,
- "-" : true,
- "*" : true,
- "/" : true,
- "%" : true
- },
- boolOptions = {
- asi : true, // if automatic semicolon insertion should be tolerated
- bitwise : true, // if bitwise operators should not be allowed
- boss : true, // if advanced usage of assignments should be allowed
- browser : true, // if the standard browser globals should be predefined
- camelcase : true, // if identifiers should be required in camel case
- couch : true, // if CouchDB globals should be predefined
- curly : true, // if curly braces around all blocks should be required
- debug : true, // if debugger statements should be allowed
- devel : true, // if logging globals should be predefined (console, alert, etc.)
- dojo : true, // if Dojo Toolkit globals should be predefined
- eqeqeq : true, // if === should be required
- eqnull : true, // if == null comparisons should be tolerated
- es3 : true, // if ES3 syntax should be allowed
- es5 : true, // if ES5 syntax should be allowed (is now set per default)
- esnext : true, // if es.next specific syntax should be allowed
- moz : true, // if mozilla specific syntax should be allowed
- evil : true, // if eval should be allowed
- expr : true, // if ExpressionStatement should be allowed as Programs
- forin : true, // if for in statements must filter
- funcscope : true, // if only function scope should be used for scope tests
- gcl : true, // if JSHint should be compatible with Google Closure Linter
- globalstrict: true, // if global should be allowed (also enables 'strict')
- immed : true, // if immediate invocations must be wrapped in parens
- iterator : true, // if the `__iterator__` property should be allowed
- jquery : true, // if jQuery globals should be predefined
- lastsemic : true, // if semicolons may be ommitted for the trailing
- laxbreak : true, // if line breaks should not be checked
- laxcomma : true, // if line breaks should not be checked around commas
- loopfunc : true, // if functions should be allowed to be defined within
- mootools : true, // if MooTools globals should be predefined
- multistr : true, // allow multiline strings
- newcap : true, // if constructor names must be capitalized
- noarg : true, // if arguments.caller and arguments.callee should be
- node : true, // if the Node.js environment globals should be
- noempty : true, // if empty blocks should be disallowed
- nonew : true, // if using `new` for side-effects should be disallowed
- nonstandard : true, // if non-standard (but widely adopted) globals should
- nomen : true, // if names should be checked
- onevar : true, // if only one var statement per function should be
- passfail : true, // if the scan should stop on first error
- phantom : true, // if PhantomJS symbols should be allowed
- plusplus : true, // if increment/decrement should not be allowed
- proto : true, // if the `__proto__` property should be allowed
- prototypejs : true, // if Prototype and Scriptaculous globals should be
- rhino : true, // if the Rhino environment globals should be predefined
- shelljs : true, // if ShellJS globals should be predefined
- undef : true, // if variables should be declared before used
- scripturl : true, // if script-targeted URLs should be tolerated
- shadow : true, // if variable shadowing should be tolerated
- smarttabs : true, // if smarttabs should be tolerated
- strict : true, // require the pragma
- sub : true, // if all forms of subscript notation are tolerated
- supernew : true, // if `new function () { ... };` and `new Object;`
- trailing : true, // if trailing whitespace rules apply
- validthis : true, // if 'this' inside a non-constructor function is valid.
- withstmt : true, // if with statements should be allowed
- white : true, // if strict whitespace rules apply
- worker : true, // if Web Worker script symbols should be allowed
- wsh : true, // if the Windows Scripting Host environment globals
- yui : true, // YUI variables should be predefined
- onecase : true, // if one case switch statements should be allowed
- regexp : true, // if the . should not be allowed in regexp literals
- regexdash : true // if unescaped first/last dash (-) inside brackets
- },
- valOptions = {
- maxlen : false,
- indent : false,
- maxerr : false,
- predef : false,
- quotmark : false, //'single'|'double'|true
- scope : false,
- maxstatements: false, // {int} max statements per function
- maxdepth : false, // {int} max nested block depth per function
- maxparams : false, // {int} max params per function
- maxcomplexity: false, // {int} max cyclomatic complexity per function
- unused : true, // warn if variables are unused. Available options:
- latedef : false // warn if the variable is used before its definition
- },
- invertedOptions = {
- bitwise : true,
- forin : true,
- newcap : true,
- nomen : true,
- plusplus: true,
- regexp : true,
- undef : true,
- white : true,
- eqeqeq : true,
- onevar : true,
- strict : true
- },
- renamedOptions = {
- eqeq : "eqeqeq",
- vars : "onevar",
- windows: "wsh",
- sloppy : "strict"
- },
-
- declared, // Globals that were declared using /*global ... */ syntax.
- exported, // Variables that are used outside of the current file.
-
- functionicity = [
- "closure", "exception", "global", "label",
- "outer", "unused", "var"
- ],
-
- funct, // The current function
- functions, // All of the functions
-
- global, // The global scope
- implied, // Implied globals
- inblock,
- indent,
- lookahead,
- lex,
- member,
- membersOnly,
- noreach,
- predefined, // Global variables defined by option
-
- scope, // The current scope
- stack,
- unuseds,
- urls,
- warnings,
-
- extraModules = [],
- emitter = new events.EventEmitter();
-
- function checkOption(name, t) {
- name = name.trim();
-
- if (/^[+-]W\d{3}$/g.test(name)) {
- return true;
- }
-
- if (valOptions[name] === undefined && boolOptions[name] === undefined) {
- if (t.type !== "jslint") {
- error("E001", t, name);
- return false;
- }
- }
-
- return true;
- }
-
- function isString(obj) {
- return Object.prototype.toString.call(obj) === "[object String]";
- }
-
- function isIdentifier(tkn, value) {
- if (!tkn)
- return false;
-
- if (!tkn.identifier || tkn.value !== value)
- return false;
-
- return true;
- }
-
- function isReserved(token) {
- if (!token.reserved) {
- return false;
- }
- var meta = token.meta;
-
- if (meta && meta.isFutureReservedWord && state.option.inES5()) {
- if (!meta.es5) {
- return false;
- }
- if (meta.strictOnly) {
- if (!state.option.strict && !state.directive["use strict"]) {
- return false;
- }
- }
-
- if (token.isProperty) {
- return false;
- }
- }
-
- return true;
- }
-
- function supplant(str, data) {
- return str.replace(/\{([^{}]*)\}/g, function (a, b) {
- var r = data[b];
- return typeof r === "string" || typeof r === "number" ? r : a;
- });
- }
-
- function combine(t, o) {
- var n;
- for (n in o) {
- if (_.has(o, n) && !_.has(JSHINT.blacklist, n)) {
- t[n] = o[n];
- }
- }
- }
-
- function updatePredefined() {
- Object.keys(JSHINT.blacklist).forEach(function (key) {
- delete predefined[key];
- });
- }
-
- function assume() {
- if (state.option.couch) {
- combine(predefined, vars.couch);
- }
-
- if (state.option.rhino) {
- combine(predefined, vars.rhino);
- }
-
- if (state.option.shelljs) {
- combine(predefined, vars.shelljs);
- combine(predefined, vars.node);
- }
-
- if (state.option.phantom) {
- combine(predefined, vars.phantom);
- }
-
- if (state.option.prototypejs) {
- combine(predefined, vars.prototypejs);
- }
-
- if (state.option.node) {
- combine(predefined, vars.node);
- }
-
- if (state.option.devel) {
- combine(predefined, vars.devel);
- }
-
- if (state.option.dojo) {
- combine(predefined, vars.dojo);
- }
-
- if (state.option.browser) {
- combine(predefined, vars.browser);
- }
-
- if (state.option.nonstandard) {
- combine(predefined, vars.nonstandard);
- }
-
- if (state.option.jquery) {
- combine(predefined, vars.jquery);
- }
-
- if (state.option.mootools) {
- combine(predefined, vars.mootools);
- }
-
- if (state.option.worker) {
- combine(predefined, vars.worker);
- }
-
- if (state.option.wsh) {
- combine(predefined, vars.wsh);
- }
-
- if (state.option.globalstrict && state.option.strict !== false) {
- state.option.strict = true;
- }
-
- if (state.option.yui) {
- combine(predefined, vars.yui);
- }
-
- state.option.inMoz = function (strict) {
- return state.option.moz;
- };
-
- state.option.inESNext = function (strict) {
- return state.option.moz || state.option.esnext;
- };
-
- state.option.inES5 = function (/* strict */) {
- return !state.option.es3;
- };
-
- state.option.inES3 = function (strict) {
- if (strict) {
- return !state.option.moz && !state.option.esnext && state.option.es3;
- }
- return state.option.es3;
- };
- }
- function quit(code, line, chr) {
- var percentage = Math.floor((line / state.lines.length) * 100);
- var message = messages.errors[code].desc;
-
- throw {
- name: "JSHintError",
- line: line,
- character: chr,
- message: message + " (" + percentage + "% scanned).",
- raw: message,
- code: code
- };
- }
-
- function isundef(scope, code, token, a) {
- return JSHINT.undefs.push([scope, code, token, a]);
- }
-
- function warning(code, t, a, b, c, d) {
- var ch, l, w, msg;
-
- if (/^W\d{3}$/.test(code)) {
- if (state.ignored[code])
- return;
-
- msg = messages.warnings[code];
- } else if (/E\d{3}/.test(code)) {
- msg = messages.errors[code];
- } else if (/I\d{3}/.test(code)) {
- msg = messages.info[code];
- }
-
- t = t || state.tokens.next;
- if (t.id === "(end)") { // `~
- t = state.tokens.curr;
- }
-
- l = t.line || 0;
- ch = t.from || 0;
-
- w = {
- id: "(error)",
- raw: msg.desc,
- code: msg.code,
- evidence: state.lines[l - 1] || "",
- line: l,
- character: ch,
- scope: JSHINT.scope,
- a: a,
- b: b,
- c: c,
- d: d
- };
-
- w.reason = supplant(msg.desc, w);
- JSHINT.errors.push(w);
-
- if (state.option.passfail) {
- quit("E042", l, ch);
- }
-
- warnings += 1;
- if (warnings >= state.option.maxerr) {
- quit("E043", l, ch);
- }
-
- return w;
- }
-
- function warningAt(m, l, ch, a, b, c, d) {
- return warning(m, {
- line: l,
- from: ch
- }, a, b, c, d);
- }
-
- function error(m, t, a, b, c, d) {
- warning(m, t, a, b, c, d);
- }
-
- function errorAt(m, l, ch, a, b, c, d) {
- return error(m, {
- line: l,
- from: ch
- }, a, b, c, d);
- }
- function addInternalSrc(elem, src) {
- var i;
- i = {
- id: "(internal)",
- elem: elem,
- value: src
- };
- JSHINT.internals.push(i);
- return i;
- }
-
- function addlabel(t, type, tkn, islet) {
- if (type === "exception") {
- if (_.has(funct["(context)"], t)) {
- if (funct[t] !== true && !state.option.node) {
- warning("W002", state.tokens.next, t);
- }
- }
- }
-
- if (_.has(funct, t) && !funct["(global)"]) {
- if (funct[t] === true) {
- if (state.option.latedef) {
- if ((state.option.latedef === true && _.contains([funct[t], type], "unction")) ||
- !_.contains([funct[t], type], "unction")) {
- warning("W003", state.tokens.next, t);
- }
- }
- } else {
- if (!state.option.shadow && type !== "exception" ||
- (funct["(blockscope)"].getlabel(t))) {
- warning("W004", state.tokens.next, t);
- }
- }
- }
- if (funct["(blockscope)"] && funct["(blockscope)"].current.has(t)) {
- error("E044", state.tokens.next, t);
- }
- if (islet) {
- funct["(blockscope)"].current.add(t, type, state.tokens.curr);
- } else {
-
- funct[t] = type;
-
- if (tkn) {
- funct["(tokens)"][t] = tkn;
- }
-
- if (funct["(global)"]) {
- global[t] = funct;
- if (_.has(implied, t)) {
- if (state.option.latedef) {
- if ((state.option.latedef === true && _.contains([funct[t], type], "unction")) ||
- !_.contains([funct[t], type], "unction")) {
- warning("W003", state.tokens.next, t);
- }
- }
-
- delete implied[t];
- }
- } else {
- scope[t] = funct;
- }
- }
- }
-
- function doOption() {
- var nt = state.tokens.next;
- var body = nt.body.match(/(-\s+)?[^\s,]+(?:\s*:\s*(-\s+)?[^\s,]+)?/g);
- var predef = {};
-
- if (nt.type === "globals") {
- body.forEach(function (g) {
- g = g.split(":");
- var key = (g[0] || "").trim();
- var val = (g[1] || "").trim();
-
- if (key.charAt(0) === "-") {
- key = key.slice(1);
- val = false;
-
- JSHINT.blacklist[key] = key;
- updatePredefined();
- } else {
- predef[key] = (val === "true");
- }
- });
-
- combine(predefined, predef);
-
- for (var key in predef) {
- if (_.has(predef, key)) {
- declared[key] = nt;
- }
- }
- }
-
- if (nt.type === "exported") {
- body.forEach(function (e) {
- exported[e] = true;
- });
- }
-
- if (nt.type === "members") {
- membersOnly = membersOnly || {};
-
- body.forEach(function (m) {
- var ch1 = m.charAt(0);
- var ch2 = m.charAt(m.length - 1);
-
- if (ch1 === ch2 && (ch1 === "\"" || ch1 === "'")) {
- m = m
- .substr(1, m.length - 2)
- .replace("\\b", "\b")
- .replace("\\t", "\t")
- .replace("\\n", "\n")
- .replace("\\v", "\v")
- .replace("\\f", "\f")
- .replace("\\r", "\r")
- .replace("\\\\", "\\")
- .replace("\\\"", "\"");
- }
-
- membersOnly[m] = false;
- });
- }
-
- var numvals = [
- "maxstatements",
- "maxparams",
- "maxdepth",
- "maxcomplexity",
- "maxerr",
- "maxlen",
- "indent"
- ];
-
- if (nt.type === "jshint" || nt.type === "jslint") {
- body.forEach(function (g) {
- g = g.split(":");
- var key = (g[0] || "").trim();
- var val = (g[1] || "").trim();
-
- if (!checkOption(key, nt)) {
- return;
- }
-
- if (numvals.indexOf(key) >= 0) {
- if (val !== "false") {
- val = +val;
-
- if (typeof val !== "number" || !isFinite(val) || val <= 0 || Math.floor(val) !== val) {
- error("E032", nt, g[1].trim());
- return;
- }
-
- if (key === "indent") {
- state.option["(explicitIndent)"] = true;
- }
- state.option[key] = val;
- } else {
- if (key === "indent") {
- state.option["(explicitIndent)"] = false;
- } else {
- state.option[key] = false;
- }
- }
-
- return;
- }
-
- if (key === "validthis") {
- if (funct["(global)"]) {
- error("E009");
- } else {
- if (val === "true" || val === "false") {
- state.option.validthis = (val === "true");
- } else {
- error("E002", nt);
- }
- }
- return;
- }
-
- if (key === "quotmark") {
- switch (val) {
- case "true":
- case "false":
- state.option.quotmark = (val === "true");
- break;
- case "double":
- case "single":
- state.option.quotmark = val;
- break;
- default:
- error("E002", nt);
- }
- return;
- }
-
- if (key === "unused") {
- switch (val) {
- case "true":
- state.option.unused = true;
- break;
- case "false":
- state.option.unused = false;
- break;
- case "vars":
- case "strict":
- state.option.unused = val;
- break;
- default:
- error("E002", nt);
- }
- return;
- }
-
- if (key === "latedef") {
- switch (val) {
- case "true":
- state.option.latedef = true;
- break;
- case "false":
- state.option.latedef = false;
- break;
- case "nofunc":
- state.option.latedef = "nofunc";
- break;
- default:
- error("E002", nt);
- }
- return;
- }
-
- var match = /^([+-])(W\d{3})$/g.exec(key);
- if (match) {
- state.ignored[match[2]] = (match[1] === "-");
- return;
- }
-
- var tn;
- if (val === "true" || val === "false") {
- if (nt.type === "jslint") {
- tn = renamedOptions[key] || key;
- state.option[tn] = (val === "true");
-
- if (invertedOptions[tn] !== undefined) {
- state.option[tn] = !state.option[tn];
- }
- } else {
- state.option[key] = (val === "true");
- }
-
- if (key === "newcap") {
- state.option["(explicitNewcap)"] = true;
- }
- return;
- }
-
- error("E002", nt);
- });
-
- assume();
- }
- }
-
- function peek(p) {
- var i = p || 0, j = 0, t;
-
- while (j <= i) {
- t = lookahead[j];
- if (!t) {
- t = lookahead[j] = lex.token();
- }
- j += 1;
- }
- return t;
- }
-
- function advance(id, t) {
- switch (state.tokens.curr.id) {
- case "(number)":
- if (state.tokens.next.id === ".") {
- warning("W005", state.tokens.curr);
- }
- break;
- case "-":
- if (state.tokens.next.id === "-" || state.tokens.next.id === "--") {
- warning("W006");
- }
- break;
- case "+":
- if (state.tokens.next.id === "+" || state.tokens.next.id === "++") {
- warning("W007");
- }
- break;
- }
-
- if (state.tokens.curr.type === "(string)" || state.tokens.curr.identifier) {
- anonname = state.tokens.curr.value;
- }
-
- if (id && state.tokens.next.id !== id) {
- if (t) {
- if (state.tokens.next.id === "(end)") {
- error("E019", t, t.id);
- } else {
- error("E020", state.tokens.next, id, t.id, t.line, state.tokens.next.value);
- }
- } else if (state.tokens.next.type !== "(identifier)" || state.tokens.next.value !== id) {
- warning("W116", state.tokens.next, id, state.tokens.next.value);
- }
- }
-
- state.tokens.prev = state.tokens.curr;
- state.tokens.curr = state.tokens.next;
- for (;;) {
- state.tokens.next = lookahead.shift() || lex.token();
-
- if (!state.tokens.next) { // No more tokens left, give up
- quit("E041", state.tokens.curr.line);
- }
-
- if (state.tokens.next.id === "(end)" || state.tokens.next.id === "(error)") {
- return;
- }
-
- if (state.tokens.next.check) {
- state.tokens.next.check();
- }
-
- if (state.tokens.next.isSpecial) {
- doOption();
- } else {
- if (state.tokens.next.id !== "(endline)") {
- break;
- }
- }
- }
- }
-
- function isInfix(token) {
- return token.infix || (!token.identifier && !!token.led);
- }
-
- function isEndOfExpr() {
- var curr = state.tokens.curr;
- var next = state.tokens.next;
- if (next.id === ";" || next.id === "}" || next.id === ":") {
- return true;
- }
- if (isInfix(next) === isInfix(curr) || (curr.id === "yield" && state.option.inMoz(true))) {
- return curr.line !== next.line;
- }
- return false;
- }
-
- function expression(rbp, initial) {
- var left, isArray = false, isObject = false, isLetExpr = false;
- if (!initial && state.tokens.next.value === "let" && peek(0).value === "(") {
- if (!state.option.inMoz(true)) {
- warning("W118", state.tokens.next, "let expressions");
- }
- isLetExpr = true;
- funct["(blockscope)"].stack();
- advance("let");
- advance("(");
- state.syntax["let"].fud.call(state.syntax["let"].fud, false);
- advance(")");
- }
-
- if (state.tokens.next.id === "(end)")
- error("E006", state.tokens.curr);
-
- advance();
-
- if (initial) {
- anonname = "anonymous";
- funct["(verb)"] = state.tokens.curr.value;
- }
-
- if (initial === true && state.tokens.curr.fud) {
- left = state.tokens.curr.fud();
- } else {
- if (state.tokens.curr.nud) {
- left = state.tokens.curr.nud();
- } else {
- error("E030", state.tokens.curr, state.tokens.curr.id);
- }
-
- while (rbp < state.tokens.next.lbp && !isEndOfExpr()) {
- isArray = state.tokens.curr.value === "Array";
- isObject = state.tokens.curr.value === "Object";
- if (left && (left.value || (left.first && left.first.value))) {
- if (left.value !== "new" ||
- (left.first && left.first.value && left.first.value === ".")) {
- isArray = false;
- if (left.value !== state.tokens.curr.value) {
- isObject = false;
- }
- }
- }
-
- advance();
-
- if (isArray && state.tokens.curr.id === "(" && state.tokens.next.id === ")") {
- warning("W009", state.tokens.curr);
- }
-
- if (isObject && state.tokens.curr.id === "(" && state.tokens.next.id === ")") {
- warning("W010", state.tokens.curr);
- }
-
- if (left && state.tokens.curr.led) {
- left = state.tokens.curr.led(left);
- } else {
- error("E033", state.tokens.curr, state.tokens.curr.id);
- }
- }
- }
- if (isLetExpr) {
- funct["(blockscope)"].unstack();
- }
- return left;
- }
-
- function adjacent(left, right) {
- left = left || state.tokens.curr;
- right = right || state.tokens.next;
- if (state.option.white) {
- if (left.character !== right.from && left.line === right.line) {
- left.from += (left.character - left.from);
- warning("W011", left, left.value);
- }
- }
- }
-
- function nobreak(left, right) {
- left = left || state.tokens.curr;
- right = right || state.tokens.next;
- if (state.option.white && (left.character !== right.from || left.line !== right.line)) {
- warning("W012", right, right.value);
- }
- }
-
- function nospace(left, right) {
- left = left || state.tokens.curr;
- right = right || state.tokens.next;
- if (state.option.white && !left.comment) {
- if (left.line === right.line) {
- adjacent(left, right);
- }
- }
- }
-
- function nonadjacent(left, right) {
- if (state.option.white) {
- left = left || state.tokens.curr;
- right = right || state.tokens.next;
-
- if (left.value === ";" && right.value === ";") {
- return;
- }
-
- if (left.line === right.line && left.character === right.from) {
- left.from += (left.character - left.from);
- warning("W013", left, left.value);
- }
- }
- }
-
- function nobreaknonadjacent(left, right) {
- left = left || state.tokens.curr;
- right = right || state.tokens.next;
- if (!state.option.laxbreak && left.line !== right.line) {
- warning("W014", right, right.value);
- } else if (state.option.white) {
- left = left || state.tokens.curr;
- right = right || state.tokens.next;
- if (left.character === right.from) {
- left.from += (left.character - left.from);
- warning("W013", left, left.value);
- }
- }
- }
-
- function indentation(bias) {
- if (!state.option.white && !state.option["(explicitIndent)"]) {
- return;
- }
-
- if (state.tokens.next.id === "(end)") {
- return;
- }
-
- var i = indent + (bias || 0);
- if (state.tokens.next.from !== i) {
- warning("W015", state.tokens.next, state.tokens.next.value, i, state.tokens.next.from);
- }
- }
-
- function nolinebreak(t) {
- t = t || state.tokens.curr;
- if (t.line !== state.tokens.next.line) {
- warning("E022", t, t.value);
- }
- }
-
- function nobreakcomma(left, right) {
- if (left.line !== right.line) {
- if (!state.option.laxcomma) {
- if (comma.first) {
- warning("I001");
- comma.first = false;
- }
- warning("W014", left, right.value);
- }
- } else if (!left.comment && left.character !== right.from && state.option.white) {
- left.from += (left.character - left.from);
- warning("W011", left, left.value);
- }
- }
-
- function comma(opts) {
- opts = opts || {};
-
- if (!opts.peek) {
- nobreakcomma(state.tokens.curr, state.tokens.next);
- advance(",");
- } else {
- nobreakcomma(state.tokens.prev, state.tokens.curr);
- }
-
- if (state.tokens.next.value !== "]" && state.tokens.next.value !== "}") {
- nonadjacent(state.tokens.curr, state.tokens.next);
- }
-
- if (state.tokens.next.identifier && !(opts.property && state.option.inES5())) {
- switch (state.tokens.next.value) {
- case "break":
- case "case":
- case "catch":
- case "continue":
- case "default":
- case "do":
- case "else":
- case "finally":
- case "for":
- case "if":
- case "in":
- case "instanceof":
- case "return":
- case "switch":
- case "throw":
- case "try":
- case "var":
- case "let":
- case "while":
- case "with":
- error("E024", state.tokens.next, state.tokens.next.value);
- return false;
- }
- }
-
- if (state.tokens.next.type === "(punctuator)") {
- switch (state.tokens.next.value) {
- case "}":
- case "]":
- case ",":
- if (opts.allowTrailing) {
- return true;
- }
- case ")":
- error("E024", state.tokens.next, state.tokens.next.value);
- return false;
- }
- }
- return true;
- }
-
- function symbol(s, p) {
- var x = state.syntax[s];
- if (!x || typeof x !== "object") {
- state.syntax[s] = x = {
- id: s,
- lbp: p,
- value: s
- };
- }
- return x;
- }
-
- function delim(s) {
- return symbol(s, 0);
- }
-
- function stmt(s, f) {
- var x = delim(s);
- x.identifier = x.reserved = true;
- x.fud = f;
- return x;
- }
-
- function blockstmt(s, f) {
- var x = stmt(s, f);
- x.block = true;
- return x;
- }
-
- function reserveName(x) {
- var c = x.id.charAt(0);
- if ((c >= "a" && c <= "z") || (c >= "A" && c <= "Z")) {
- x.identifier = x.reserved = true;
- }
- return x;
- }
-
- function prefix(s, f) {
- var x = symbol(s, 150);
- reserveName(x);
- x.nud = (typeof f === "function") ? f : function () {
- this.right = expression(150);
- this.arity = "unary";
- if (this.id === "++" || this.id === "--") {
- if (state.option.plusplus) {
- warning("W016", this, this.id);
- } else if ((!this.right.identifier || isReserved(this.right)) &&
- this.right.id !== "." && this.right.id !== "[") {
- warning("W017", this);
- }
- }
- return this;
- };
- return x;
- }
-
- function type(s, f) {
- var x = delim(s);
- x.type = s;
- x.nud = f;
- return x;
- }
-
- function reserve(name, func) {
- var x = type(name, func);
- x.identifier = true;
- x.reserved = true;
- return x;
- }
-
- function FutureReservedWord(name, meta) {
- var x = type(name, (meta && meta.nud) || function () {
- return this;
- });
-
- meta = meta || {};
- meta.isFutureReservedWord = true;
-
- x.value = name;
- x.identifier = true;
- x.reserved = true;
- x.meta = meta;
-
- return x;
- }
-
- function reservevar(s, v) {
- return reserve(s, function () {
- if (typeof v === "function") {
- v(this);
- }
- return this;
- });
- }
-
- function infix(s, f, p, w) {
- var x = symbol(s, p);
- reserveName(x);
- x.infix = true;
- x.led = function (left) {
- if (!w) {
- nobreaknonadjacent(state.tokens.prev, state.tokens.curr);
- nonadjacent(state.tokens.curr, state.tokens.next);
- }
- if (s === "in" && left.id === "!") {
- warning("W018", left, "!");
- }
- if (typeof f === "function") {
- return f(left, this);
- } else {
- this.left = left;
- this.right = expression(p);
- return this;
- }
- };
- return x;
- }
-
-
- function application(s) {
- var x = symbol(s, 42);
-
- x.led = function (left) {
- if (!state.option.inESNext()) {
- warning("W104", state.tokens.curr, "arrow function syntax (=>)");
- }
-
- nobreaknonadjacent(state.tokens.prev, state.tokens.curr);
- nonadjacent(state.tokens.curr, state.tokens.next);
-
- this.left = left;
- this.right = doFunction(undefined, undefined, false, left);
- return this;
- };
- return x;
- }
-
- function relation(s, f) {
- var x = symbol(s, 100);
-
- x.led = function (left) {
- nobreaknonadjacent(state.tokens.prev, state.tokens.curr);
- nonadjacent(state.tokens.curr, state.tokens.next);
- var right = expression(100);
-
- if (isIdentifier(left, "NaN") || isIdentifier(right, "NaN")) {
- warning("W019", this);
- } else if (f) {
- f.apply(this, [left, right]);
- }
-
- if (!left || !right) {
- quit("E041", state.tokens.curr.line);
- }
-
- if (left.id === "!") {
- warning("W018", left, "!");
- }
-
- if (right.id === "!") {
- warning("W018", right, "!");
- }
-
- this.left = left;
- this.right = right;
- return this;
- };
- return x;
- }
-
- function isPoorRelation(node) {
- return node &&
- ((node.type === "(number)" && +node.value === 0) ||
- (node.type === "(string)" && node.value === "") ||
- (node.type === "null" && !state.option.eqnull) ||
- node.type === "true" ||
- node.type === "false" ||
- node.type === "undefined");
- }
-
- function assignop(s, f, p) {
- var x = infix(s, typeof f === "function" ? f : function (left, that) {
- that.left = left;
-
- if (left) {
- if (predefined[left.value] === false &&
- scope[left.value]["(global)"] === true) {
- warning("W020", left);
- } else if (left["function"]) {
- warning("W021", left, left.value);
- }
-
- if (funct[left.value] === "const") {
- error("E013", left, left.value);
- }
-
- if (left.id === ".") {
- if (!left.left) {
- warning("E031", that);
- } else if (left.left.value === "arguments" && !state.directive["use strict"]) {
- warning("E031", that);
- }
-
- that.right = expression(10);
- return that;
- } else if (left.id === "[") {
- if (state.tokens.curr.left.first) {
- state.tokens.curr.left.first.forEach(function (t) {
- if (funct[t.value] === "const") {
- error("E013", t, t.value);
- }
- });
- } else if (!left.left) {
- warning("E031", that);
- } else if (left.left.value === "arguments" && !state.directive["use strict"]) {
- warning("E031", that);
- }
- that.right = expression(10);
- return that;
- } else if (left.identifier && !isReserved(left)) {
- if (funct[left.value] === "exception") {
- warning("W022", left);
- }
- that.right = expression(10);
- return that;
- }
-
- if (left === state.syntax["function"]) {
- warning("W023", state.tokens.curr);
- }
- }
-
- error("E031", that);
- }, p);
-
- x.exps = true;
- x.assign = true;
- return x;
- }
-
-
- function bitwise(s, f, p) {
- var x = symbol(s, p);
- reserveName(x);
- x.led = (typeof f === "function") ? f : function (left) {
- if (state.option.bitwise) {
- warning("W016", this, this.id);
- }
- this.left = left;
- this.right = expression(p);
- return this;
- };
- return x;
- }
-
-
- function bitwiseassignop(s) {
- return assignop(s, function (left, that) {
- if (state.option.bitwise) {
- warning("W016", that, that.id);
- }
- nonadjacent(state.tokens.prev, state.tokens.curr);
- nonadjacent(state.tokens.curr, state.tokens.next);
- if (left) {
- if (left.id === "." || left.id === "[" ||
- (left.identifier && !isReserved(left))) {
- expression(10);
- return that;
- }
- if (left === state.syntax["function"]) {
- warning("W023", state.tokens.curr);
- }
- return that;
- }
- error("E031", that);
- }, 20);
- }
-
-
- function suffix(s) {
- var x = symbol(s, 150);
-
- x.led = function (left) {
- if (state.option.plusplus) {
- warning("W016", this, this.id);
- } else if ((!left.identifier || isReserved(left)) && left.id !== "." && left.id !== "[") {
- warning("W017", this);
- }
-
- this.left = left;
- return this;
- };
- return x;
- }
-
- function optionalidentifier(fnparam, prop) {
- if (!state.tokens.next.identifier) {
- return;
- }
-
- advance();
-
- var curr = state.tokens.curr;
- var val = state.tokens.curr.value;
-
- if (!isReserved(curr)) {
- return val;
- }
-
- if (prop) {
- if (state.option.inES5()) {
- return val;
- }
- }
-
- if (fnparam && val === "undefined") {
- return val;
- }
- if (prop && !api.getCache("displayed:I002")) {
- api.setCache("displayed:I002", true);
- warning("I002");
- }
-
- warning("W024", state.tokens.curr, state.tokens.curr.id);
- return val;
- }
- function identifier(fnparam, prop) {
- var i = optionalidentifier(fnparam, prop);
- if (i) {
- return i;
- }
- if (state.tokens.curr.id === "function" && state.tokens.next.id === "(") {
- warning("W025");
- } else {
- error("E030", state.tokens.next, state.tokens.next.value);
- }
- }
-
-
- function reachable(s) {
- var i = 0, t;
- if (state.tokens.next.id !== ";" || noreach) {
- return;
- }
- for (;;) {
- t = peek(i);
- if (t.reach) {
- return;
- }
- if (t.id !== "(endline)") {
- if (t.id === "function") {
- if (!state.option.latedef) {
- break;
- }
-
- warning("W026", t);
- break;
- }
-
- warning("W027", t, t.value, s);
- break;
- }
- i += 1;
- }
- }
-
-
- function statement(noindent) {
- var values;
- var i = indent, r, s = scope, t = state.tokens.next;
-
- if (t.id === ";") {
- advance(";");
- return;
- }
- var res = isReserved(t);
-
- if (res && t.meta && t.meta.isFutureReservedWord && peek().id === ":") {
- warning("W024", t, t.id);
- res = false;
- }
- if (_.has(["[", "{"], t.value)) {
- if (lookupBlockType().isDestAssign) {
- if (!state.option.inESNext()) {
- warning("W104", state.tokens.curr, "destructuring expression");
- }
- values = destructuringExpression();
- values.forEach(function (tok) {
- isundef(funct, "W117", tok.token, tok.id);
- });
- advance("=");
- destructuringExpressionMatch(values, expression(10, true));
- advance(";");
- return;
- }
- }
- if (t.identifier && !res && peek().id === ":") {
- advance();
- advance(":");
- scope = Object.create(s);
- addlabel(t.value, "label");
-
- if (!state.tokens.next.labelled && state.tokens.next.value !== "{") {
- warning("W028", state.tokens.next, t.value, state.tokens.next.value);
- }
-
- state.tokens.next.label = t.value;
- t = state.tokens.next;
- }
-
- if (t.id === "{") {
- block(true, true);
- return;
- }
-
- if (!noindent) {
- indentation();
- }
- r = expression(0, true);
-
- if (!t.block) {
- if (!state.option.expr && (!r || !r.exps)) {
- warning("W030", state.tokens.curr);
- } else if (state.option.nonew && r && r.left && r.id === "(" && r.left.id === "new") {
- warning("W031", t);
- }
-
- if (state.tokens.next.id !== ";") {
- if (!state.option.asi) {
- if (!state.option.lastsemic || state.tokens.next.id !== "}" ||
- state.tokens.next.line !== state.tokens.curr.line) {
- warningAt("W033", state.tokens.curr.line, state.tokens.curr.character);
- }
- }
- } else {
- adjacent(state.tokens.curr, state.tokens.next);
- advance(";");
- nonadjacent(state.tokens.curr, state.tokens.next);
- }
- }
-
- indent = i;
- scope = s;
- return r;
- }
-
-
- function statements(startLine) {
- var a = [], p;
-
- while (!state.tokens.next.reach && state.tokens.next.id !== "(end)") {
- if (state.tokens.next.id === ";") {
- p = peek();
-
- if (!p || (p.id !== "(" && p.id !== "[")) {
- warning("W032");
- }
-
- advance(";");
- } else {
- a.push(statement(startLine === state.tokens.next.line));
- }
- }
- return a;
- }
- function directives() {
- var i, p, pn;
-
- for (;;) {
- if (state.tokens.next.id === "(string)") {
- p = peek(0);
- if (p.id === "(endline)") {
- i = 1;
- do {
- pn = peek(i);
- i = i + 1;
- } while (pn.id === "(endline)");
-
- if (pn.id !== ";") {
- if (pn.id !== "(string)" && pn.id !== "(number)" &&
- pn.id !== "(regexp)" && pn.identifier !== true &&
- pn.id !== "}") {
- break;
- }
- warning("W033", state.tokens.next);
- } else {
- p = pn;
- }
- } else if (p.id === "}") {
- warning("W033", p);
- } else if (p.id !== ";") {
- break;
- }
-
- indentation();
- advance();
- if (state.directive[state.tokens.curr.value]) {
- warning("W034", state.tokens.curr, state.tokens.curr.value);
- }
-
- if (state.tokens.curr.value === "use strict") {
- if (!state.option["(explicitNewcap)"])
- state.option.newcap = true;
- state.option.undef = true;
- }
- state.directive[state.tokens.curr.value] = true;
-
- if (p.id === ";") {
- advance(";");
- }
- continue;
- }
- break;
- }
- }
- function block(ordinary, stmt, isfunc, isfatarrow) {
- var a,
- b = inblock,
- old_indent = indent,
- m,
- s = scope,
- t,
- line,
- d;
-
- inblock = ordinary;
-
- if (!ordinary || !state.option.funcscope)
- scope = Object.create(scope);
-
- nonadjacent(state.tokens.curr, state.tokens.next);
- t = state.tokens.next;
-
- var metrics = funct["(metrics)"];
- metrics.nestedBlockDepth += 1;
- metrics.verifyMaxNestedBlockDepthPerFunction();
-
- if (state.tokens.next.id === "{") {
- advance("{");
- funct["(blockscope)"].stack();
-
- line = state.tokens.curr.line;
- if (state.tokens.next.id !== "}") {
- indent += state.option.indent;
- while (!ordinary && state.tokens.next.from > indent) {
- indent += state.option.indent;
- }
-
- if (isfunc) {
- m = {};
- for (d in state.directive) {
- if (_.has(state.directive, d)) {
- m[d] = state.directive[d];
- }
- }
- directives();
-
- if (state.option.strict && funct["(context)"]["(global)"]) {
- if (!m["use strict"] && !state.directive["use strict"]) {
- warning("E007");
- }
- }
- }
-
- a = statements(line);
-
- metrics.statementCount += a.length;
-
- if (isfunc) {
- state.directive = m;
- }
-
- indent -= state.option.indent;
- if (line !== state.tokens.next.line) {
- indentation();
- }
- } else if (line !== state.tokens.next.line) {
- indentation();
- }
- advance("}", t);
-
- funct["(blockscope)"].unstack();
-
- indent = old_indent;
- } else if (!ordinary) {
- if (isfunc) {
- m = {};
- if (stmt && !isfatarrow && !state.option.inMoz(true)) {
- error("W118", state.tokens.curr, "function closure expressions");
- }
-
- if (!stmt) {
- for (d in state.directive) {
- if (_.has(state.directive, d)) {
- m[d] = state.directive[d];
- }
- }
- }
- expression(10);
-
- if (state.option.strict && funct["(context)"]["(global)"]) {
- if (!m["use strict"] && !state.directive["use strict"]) {
- warning("E007");
- }
- }
- } else {
- error("E021", state.tokens.next, "{", state.tokens.next.value);
- }
- } else {
- funct["(nolet)"] = true;
-
- if (!stmt || state.option.curly) {
- warning("W116", state.tokens.next, "{", state.tokens.next.value);
- }
-
- noreach = true;
- indent += state.option.indent;
- a = [statement(state.tokens.next.line === state.tokens.curr.line)];
- indent -= state.option.indent;
- noreach = false;
-
- delete funct["(nolet)"];
- }
- funct["(verb)"] = null;
- if (!ordinary || !state.option.funcscope) scope = s;
- inblock = b;
- if (ordinary && state.option.noempty && (!a || a.length === 0)) {
- warning("W035");
- }
- metrics.nestedBlockDepth -= 1;
- return a;
- }
-
-
- function countMember(m) {
- if (membersOnly && typeof membersOnly[m] !== "boolean") {
- warning("W036", state.tokens.curr, m);
- }
- if (typeof member[m] === "number") {
- member[m] += 1;
- } else {
- member[m] = 1;
- }
- }
-
-
- function note_implied(tkn) {
- var name = tkn.value, line = tkn.line, a = implied[name];
- if (typeof a === "function") {
- a = false;
- }
-
- if (!a) {
- a = [line];
- implied[name] = a;
- } else if (a[a.length - 1] !== line) {
- a.push(line);
- }
- }
-
- type("(number)", function () {
- return this;
- });
-
- type("(string)", function () {
- return this;
- });
-
- state.syntax["(identifier)"] = {
- type: "(identifier)",
- lbp: 0,
- identifier: true,
- nud: function () {
- var v = this.value,
- s = scope[v],
- f;
-
- if (typeof s === "function") {
- s = undefined;
- } else if (typeof s === "boolean") {
- f = funct;
- funct = functions[0];
- addlabel(v, "var");
- s = funct;
- funct = f;
- }
- var block;
- if (_.has(funct, "(blockscope)")) {
- block = funct["(blockscope)"].getlabel(v);
- }
- if (funct === s || block) {
- switch (block ? block[v]["(type)"] : funct[v]) {
- case "unused":
- if (block) block[v]["(type)"] = "var";
- else funct[v] = "var";
- break;
- case "unction":
- if (block) block[v]["(type)"] = "function";
- else funct[v] = "function";
- this["function"] = true;
- break;
- case "function":
- this["function"] = true;
- break;
- case "label":
- warning("W037", state.tokens.curr, v);
- break;
- }
- } else if (funct["(global)"]) {
-
- if (typeof predefined[v] !== "boolean") {
- if (!(anonname === "typeof" || anonname === "delete") ||
- (state.tokens.next && (state.tokens.next.value === "." ||
- state.tokens.next.value === "["))) {
-
- if (!funct["(comparray)"].check(v)) {
- isundef(funct, "W117", state.tokens.curr, v);
- }
- }
- }
-
- note_implied(state.tokens.curr);
- } else {
-
- switch (funct[v]) {
- case "closure":
- case "function":
- case "var":
- case "unused":
- warning("W038", state.tokens.curr, v);
- break;
- case "label":
- warning("W037", state.tokens.curr, v);
- break;
- case "outer":
- case "global":
- break;
- default:
- if (s === true) {
- funct[v] = true;
- } else if (s === null) {
- warning("W039", state.tokens.curr, v);
- note_implied(state.tokens.curr);
- } else if (typeof s !== "object") {
- if (!(anonname === "typeof" || anonname === "delete") ||
- (state.tokens.next &&
- (state.tokens.next.value === "." || state.tokens.next.value === "["))) {
-
- isundef(funct, "W117", state.tokens.curr, v);
- }
- funct[v] = true;
- note_implied(state.tokens.curr);
- } else {
- switch (s[v]) {
- case "function":
- case "unction":
- this["function"] = true;
- s[v] = "closure";
- funct[v] = s["(global)"] ? "global" : "outer";
- break;
- case "var":
- case "unused":
- s[v] = "closure";
- funct[v] = s["(global)"] ? "global" : "outer";
- break;
- case "closure":
- funct[v] = s["(global)"] ? "global" : "outer";
- break;
- case "label":
- warning("W037", state.tokens.curr, v);
- }
- }
- }
- }
- return this;
- },
- led: function () {
- error("E033", state.tokens.next, state.tokens.next.value);
- }
- };
-
- type("(regexp)", function () {
- return this;
- });
-
- delim("(endline)");
- delim("(begin)");
- delim("(end)").reach = true;
- delim("(error)").reach = true;
- delim("}").reach = true;
- delim(")");
- delim("]");
- delim("\"").reach = true;
- delim("'").reach = true;
- delim(";");
- delim(":").reach = true;
- delim("#");
-
- reserve("else");
- reserve("case").reach = true;
- reserve("catch");
- reserve("default").reach = true;
- reserve("finally");
- reservevar("arguments", function (x) {
- if (state.directive["use strict"] && funct["(global)"]) {
- warning("E008", x);
- }
- });
- reservevar("eval");
- reservevar("false");
- reservevar("Infinity");
- reservevar("null");
- reservevar("this", function (x) {
- if (state.directive["use strict"] && !state.option.validthis && ((funct["(statement)"] &&
- funct["(name)"].charAt(0) > "Z") || funct["(global)"])) {
- warning("W040", x);
- }
- });
- reservevar("true");
- reservevar("undefined");
-
- assignop("=", "assign", 20);
- assignop("+=", "assignadd", 20);
- assignop("-=", "assignsub", 20);
- assignop("*=", "assignmult", 20);
- assignop("/=", "assigndiv", 20).nud = function () {
- error("E014");
- };
- assignop("%=", "assignmod", 20);
-
- bitwiseassignop("&=", "assignbitand", 20);
- bitwiseassignop("|=", "assignbitor", 20);
- bitwiseassignop("^=", "assignbitxor", 20);
- bitwiseassignop("<<=", "assignshiftleft", 20);
- bitwiseassignop(">>=", "assignshiftright", 20);
- bitwiseassignop(">>>=", "assignshiftrightunsigned", 20);
- infix(",", function (left, that) {
- var expr;
- that.exprs = [left];
- if (!comma({peek: true})) {
- return that;
- }
- while (true) {
- if (!(expr = expression(10))) {
- break;
- }
- that.exprs.push(expr);
- if (state.tokens.next.value !== "," || !comma()) {
- break;
- }
- }
- return that;
- }, 10, true);
-
- infix("?", function (left, that) {
- increaseComplexityCount();
- that.left = left;
- that.right = expression(10);
- advance(":");
- that["else"] = expression(10);
- return that;
- }, 30);
-
- var orPrecendence = 40;
- infix("||", function (left, that) {
- increaseComplexityCount();
- that.left = left;
- that.right = expression(orPrecendence);
- return that;
- }, orPrecendence);
- infix("&&", "and", 50);
- bitwise("|", "bitor", 70);
- bitwise("^", "bitxor", 80);
- bitwise("&", "bitand", 90);
- relation("==", function (left, right) {
- var eqnull = state.option.eqnull && (left.value === "null" || right.value === "null");
-
- if (!eqnull && state.option.eqeqeq)
- warning("W116", this, "===", "==");
- else if (isPoorRelation(left))
- warning("W041", this, "===", left.value);
- else if (isPoorRelation(right))
- warning("W041", this, "===", right.value);
-
- return this;
- });
- relation("===");
- relation("!=", function (left, right) {
- var eqnull = state.option.eqnull &&
- (left.value === "null" || right.value === "null");
-
- if (!eqnull && state.option.eqeqeq) {
- warning("W116", this, "!==", "!=");
- } else if (isPoorRelation(left)) {
- warning("W041", this, "!==", left.value);
- } else if (isPoorRelation(right)) {
- warning("W041", this, "!==", right.value);
- }
- return this;
- });
- relation("!==");
- relation("<");
- relation(">");
- relation("<=");
- relation(">=");
- bitwise("<<", "shiftleft", 120);
- bitwise(">>", "shiftright", 120);
- bitwise(">>>", "shiftrightunsigned", 120);
- infix("in", "in", 120);
- infix("instanceof", "instanceof", 120);
- infix("+", function (left, that) {
- var right = expression(130);
- if (left && right && left.id === "(string)" && right.id === "(string)") {
- left.value += right.value;
- left.character = right.character;
- if (!state.option.scripturl && reg.javascriptURL.test(left.value)) {
- warning("W050", left);
- }
- return left;
- }
- that.left = left;
- that.right = right;
- return that;
- }, 130);
- prefix("+", "num");
- prefix("+++", function () {
- warning("W007");
- this.right = expression(150);
- this.arity = "unary";
- return this;
- });
- infix("+++", function (left) {
- warning("W007");
- this.left = left;
- this.right = expression(130);
- return this;
- }, 130);
- infix("-", "sub", 130);
- prefix("-", "neg");
- prefix("---", function () {
- warning("W006");
- this.right = expression(150);
- this.arity = "unary";
- return this;
- });
- infix("---", function (left) {
- warning("W006");
- this.left = left;
- this.right = expression(130);
- return this;
- }, 130);
- infix("*", "mult", 140);
- infix("/", "div", 140);
- infix("%", "mod", 140);
-
- suffix("++", "postinc");
- prefix("++", "preinc");
- state.syntax["++"].exps = true;
-
- suffix("--", "postdec");
- prefix("--", "predec");
- state.syntax["--"].exps = true;
- prefix("delete", function () {
- var p = expression(10);
- if (!p || (p.id !== "." && p.id !== "[")) {
- warning("W051");
- }
- this.first = p;
- return this;
- }).exps = true;
-
- prefix("~", function () {
- if (state.option.bitwise) {
- warning("W052", this, "~");
- }
- expression(150);
- return this;
- });
-
- prefix("...", function () {
- if (!state.option.inESNext()) {
- warning("W104", this, "spread/rest operator");
- }
- if (!state.tokens.next.identifier) {
- error("E030", state.tokens.next, state.tokens.next.value);
- }
- expression(150);
- return this;
- });
-
- prefix("!", function () {
- this.right = expression(150);
- this.arity = "unary";
-
- if (!this.right) { // '!' followed by nothing? Give up.
- quit("E041", this.line || 0);
- }
-
- if (bang[this.right.id] === true) {
- warning("W018", this, "!");
- }
- return this;
- });
-
- prefix("typeof", "typeof");
- prefix("new", function () {
- var c = expression(155), i;
- if (c && c.id !== "function") {
- if (c.identifier) {
- c["new"] = true;
- switch (c.value) {
- case "Number":
- case "String":
- case "Boolean":
- case "Math":
- case "JSON":
- warning("W053", state.tokens.prev, c.value);
- break;
- case "Function":
- if (!state.option.evil) {
- warning("W054");
- }
- break;
- case "Date":
- case "RegExp":
- break;
- default:
- if (c.id !== "function") {
- i = c.value.substr(0, 1);
- if (state.option.newcap && (i < "A" || i > "Z") && !_.has(global, c.value)) {
- warning("W055", state.tokens.curr);
- }
- }
- }
- } else {
- if (c.id !== "." && c.id !== "[" && c.id !== "(") {
- warning("W056", state.tokens.curr);
- }
- }
- } else {
- if (!state.option.supernew)
- warning("W057", this);
- }
- adjacent(state.tokens.curr, state.tokens.next);
- if (state.tokens.next.id !== "(" && !state.option.supernew) {
- warning("W058", state.tokens.curr, state.tokens.curr.value);
- }
- this.first = c;
- return this;
- });
- state.syntax["new"].exps = true;
-
- prefix("void").exps = true;
-
- infix(".", function (left, that) {
- adjacent(state.tokens.prev, state.tokens.curr);
- nobreak();
- var m = identifier(false, true);
-
- if (typeof m === "string") {
- countMember(m);
- }
-
- that.left = left;
- that.right = m;
-
- if (m && m === "hasOwnProperty" && state.tokens.next.value === "=") {
- warning("W001");
- }
-
- if (left && left.value === "arguments" && (m === "callee" || m === "caller")) {
- if (state.option.noarg)
- warning("W059", left, m);
- else if (state.directive["use strict"])
- error("E008");
- } else if (!state.option.evil && left && left.value === "document" &&
- (m === "write" || m === "writeln")) {
- warning("W060", left);
- }
-
- if (!state.option.evil && (m === "eval" || m === "execScript")) {
- warning("W061");
- }
-
- return that;
- }, 160, true);
-
- infix("(", function (left, that) {
- if (state.tokens.prev.id !== "}" && state.tokens.prev.id !== ")") {
- nobreak(state.tokens.prev, state.tokens.curr);
- }
-
- nospace();
- if (state.option.immed && left && !left.immed && left.id === "function") {
- warning("W062");
- }
-
- var n = 0;
- var p = [];
-
- if (left) {
- if (left.type === "(identifier)") {
- if (left.value.match(/^[A-Z]([A-Z0-9_$]*[a-z][A-Za-z0-9_$]*)?$/)) {
- if ("Number String Boolean Date Object".indexOf(left.value) === -1) {
- if (left.value === "Math") {
- warning("W063", left);
- } else if (state.option.newcap) {
- warning("W064", left);
- }
- }
- }
- }
- }
-
- if (state.tokens.next.id !== ")") {
- for (;;) {
- p[p.length] = expression(10);
- n += 1;
- if (state.tokens.next.id !== ",") {
- break;
- }
- comma();
- }
- }
-
- advance(")");
- nospace(state.tokens.prev, state.tokens.curr);
-
- if (typeof left === "object") {
- if (left.value === "parseInt" && n === 1) {
- warning("W065", state.tokens.curr);
- }
- if (!state.option.evil) {
- if (left.value === "eval" || left.value === "Function" ||
- left.value === "execScript") {
- warning("W061", left);
-
- if (p[0] && [0].id === "(string)") {
- addInternalSrc(left, p[0].value);
- }
- } else if (p[0] && p[0].id === "(string)" &&
- (left.value === "setTimeout" ||
- left.value === "setInterval")) {
- warning("W066", left);
- addInternalSrc(left, p[0].value);
- } else if (p[0] && p[0].id === "(string)" &&
- left.value === "." &&
- left.left.value === "window" &&
- (left.right === "setTimeout" ||
- left.right === "setInterval")) {
- warning("W066", left);
- addInternalSrc(left, p[0].value);
- }
- }
- if (!left.identifier && left.id !== "." && left.id !== "[" &&
- left.id !== "(" && left.id !== "&&" && left.id !== "||" &&
- left.id !== "?") {
- warning("W067", left);
- }
- }
-
- that.left = left;
- return that;
- }, 155, true).exps = true;
-
- prefix("(", function () {
- nospace();
- var bracket, brackets = [];
- var pn, pn1, i = 0;
- var ret;
-
- do {
- pn = peek(i);
- i += 1;
- pn1 = peek(i);
- i += 1;
- } while (pn.value !== ")" && pn1.value !== "=>" && pn1.value !== ";" && pn1.type !== "(end)");
-
- if (state.tokens.next.id === "function") {
- state.tokens.next.immed = true;
- }
-
- var exprs = [];
-
- if (state.tokens.next.id !== ")") {
- for (;;) {
- if (pn1.value === "=>" && state.tokens.next.value === "{") {
- bracket = state.tokens.next;
- bracket.left = destructuringExpression();
- brackets.push(bracket);
- for (var t in bracket.left) {
- exprs.push(bracket.left[t].token);
- }
- } else {
- exprs.push(expression(10));
- }
- if (state.tokens.next.id !== ",") {
- break;
- }
- comma();
- }
- }
-
- advance(")", this);
- nospace(state.tokens.prev, state.tokens.curr);
- if (state.option.immed && exprs[0] && exprs[0].id === "function") {
- if (state.tokens.next.id !== "(" &&
- (state.tokens.next.id !== "." || (peek().value !== "call" && peek().value !== "apply"))) {
- warning("W068", this);
- }
- }
-
- if (state.tokens.next.value === "=>") {
- return exprs;
- }
- if (!exprs.length) {
- return;
- }
- if (exprs.length > 1) {
- ret = Object.create(state.syntax[","]);
- ret.exprs = exprs;
- } else {
- ret = exprs[0];
- }
- if (ret) {
- ret.paren = true;
- }
- return ret;
- });
-
- application("=>");
-
- infix("[", function (left, that) {
- nobreak(state.tokens.prev, state.tokens.curr);
- nospace();
- var e = expression(10), s;
- if (e && e.type === "(string)") {
- if (!state.option.evil && (e.value === "eval" || e.value === "execScript")) {
- warning("W061", that);
- }
-
- countMember(e.value);
- if (!state.option.sub && reg.identifier.test(e.value)) {
- s = state.syntax[e.value];
- if (!s || !isReserved(s)) {
- warning("W069", state.tokens.prev, e.value);
- }
- }
- }
- advance("]", that);
-
- if (e && e.value === "hasOwnProperty" && state.tokens.next.value === "=") {
- warning("W001");
- }
-
- nospace(state.tokens.prev, state.tokens.curr);
- that.left = left;
- that.right = e;
- return that;
- }, 160, true);
-
- function comprehensiveArrayExpression() {
- var res = {};
- res.exps = true;
- funct["(comparray)"].stack();
-
- res.right = expression(10);
- advance("for");
- if (state.tokens.next.value === "each") {
- advance("each");
- if (!state.option.inMoz(true)) {
- warning("W118", state.tokens.curr, "for each");
- }
- }
- advance("(");
- funct["(comparray)"].setState("define");
- res.left = expression(10);
- advance(")");
- if (state.tokens.next.value === "if") {
- advance("if");
- advance("(");
- funct["(comparray)"].setState("filter");
- res.filter = expression(10);
- advance(")");
- }
- advance("]");
- funct["(comparray)"].unstack();
- return res;
- }
-
- prefix("[", function () {
- var blocktype = lookupBlockType(true);
- if (blocktype.isCompArray) {
- if (!state.option.inMoz(true)) {
- warning("W118", state.tokens.curr, "array comprehension");
- }
- return comprehensiveArrayExpression();
- } else if (blocktype.isDestAssign && !state.option.inESNext()) {
- warning("W104", state.tokens.curr, "destructuring assignment");
- }
- var b = state.tokens.curr.line !== state.tokens.next.line;
- this.first = [];
- if (b) {
- indent += state.option.indent;
- if (state.tokens.next.from === indent + state.option.indent) {
- indent += state.option.indent;
- }
- }
- while (state.tokens.next.id !== "(end)") {
- while (state.tokens.next.id === ",") {
- if (!state.option.inES5())
- warning("W070");
- advance(",");
- }
- if (state.tokens.next.id === "]") {
- break;
- }
- if (b && state.tokens.curr.line !== state.tokens.next.line) {
- indentation();
- }
- this.first.push(expression(10));
- if (state.tokens.next.id === ",") {
- comma({ allowTrailing: true });
- if (state.tokens.next.id === "]" && !state.option.inES5(true)) {
- warning("W070", state.tokens.curr);
- break;
- }
- } else {
- break;
- }
- }
- if (b) {
- indent -= state.option.indent;
- indentation();
- }
- advance("]", this);
- return this;
- }, 160);
-
-
- function property_name() {
- var id = optionalidentifier(false, true);
-
- if (!id) {
- if (state.tokens.next.id === "(string)") {
- id = state.tokens.next.value;
- advance();
- } else if (state.tokens.next.id === "(number)") {
- id = state.tokens.next.value.toString();
- advance();
- }
- }
-
- if (id === "hasOwnProperty") {
- warning("W001");
- }
-
- return id;
- }
-
-
- function functionparams(parsed) {
- var curr, next;
- var params = [];
- var ident;
- var tokens = [];
- var t;
- var pastDefault = false;
-
- if (parsed) {
- if (parsed instanceof Array) {
- for (var i in parsed) {
- curr = parsed[i];
- if (_.contains(["{", "["], curr.id)) {
- for (t in curr.left) {
- t = tokens[t];
- if (t.id) {
- params.push(t.id);
- addlabel(t.id, "unused", t.token);
- }
- }
- } else if (curr.value === "...") {
- if (!state.option.inESNext()) {
- warning("W104", curr, "spread/rest operator");
- }
- continue;
- } else {
- addlabel(curr.value, "unused", curr);
- }
- }
- return params;
- } else {
- if (parsed.identifier === true) {
- addlabel(parsed.value, "unused", parsed);
- return [parsed];
- }
- }
- }
-
- next = state.tokens.next;
-
- advance("(");
- nospace();
-
- if (state.tokens.next.id === ")") {
- advance(")");
- return;
- }
-
- for (;;) {
- if (_.contains(["{", "["], state.tokens.next.id)) {
- tokens = destructuringExpression();
- for (t in tokens) {
- t = tokens[t];
- if (t.id) {
- params.push(t.id);
- addlabel(t.id, "unused", t.token);
- }
- }
- } else if (state.tokens.next.value === "...") {
- if (!state.option.inESNext()) {
- warning("W104", state.tokens.next, "spread/rest operator");
- }
- advance("...");
- nospace();
- ident = identifier(true);
- params.push(ident);
- addlabel(ident, "unused", state.tokens.curr);
- } else {
- ident = identifier(true);
- params.push(ident);
- addlabel(ident, "unused", state.tokens.curr);
- }
- if (pastDefault) {
- if (state.tokens.next.id !== "=") {
- error("E051", state.tokens.current);
- }
- }
- if (state.tokens.next.id === "=") {
- if (!state.option.inESNext()) {
- warning("W119", state.tokens.next, "default parameters");
- }
- advance("=");
- pastDefault = true;
- expression(10);
- }
- if (state.tokens.next.id === ",") {
- comma();
- } else {
- advance(")", next);
- nospace(state.tokens.prev, state.tokens.curr);
- return params;
- }
- }
- }
-
-
- function doFunction(name, statement, generator, fatarrowparams) {
- var f;
- var oldOption = state.option;
- var oldIgnored = state.ignored;
- var oldScope = scope;
-
- state.option = Object.create(state.option);
- state.ignored = Object.create(state.ignored);
- scope = Object.create(scope);
-
- funct = {
- "(name)" : name || "\"" + anonname + "\"",
- "(line)" : state.tokens.next.line,
- "(character)" : state.tokens.next.character,
- "(context)" : funct,
- "(breakage)" : 0,
- "(loopage)" : 0,
- "(metrics)" : createMetrics(state.tokens.next),
- "(scope)" : scope,
- "(statement)" : statement,
- "(tokens)" : {},
- "(blockscope)": funct["(blockscope)"],
- "(comparray)" : funct["(comparray)"]
- };
-
- if (generator) {
- funct["(generator)"] = true;
- }
-
- f = funct;
- state.tokens.curr.funct = funct;
-
- functions.push(funct);
-
- if (name) {
- addlabel(name, "function");
- }
-
- funct["(params)"] = functionparams(fatarrowparams);
-
- funct["(metrics)"].verifyMaxParametersPerFunction(funct["(params)"]);
-
- block(false, true, true, fatarrowparams ? true:false);
-
- if (generator && funct["(generator)"] !== "yielded") {
- error("E047", state.tokens.curr);
- }
-
- funct["(metrics)"].verifyMaxStatementsPerFunction();
- funct["(metrics)"].verifyMaxComplexityPerFunction();
- funct["(unusedOption)"] = state.option.unused;
-
- scope = oldScope;
- state.option = oldOption;
- state.ignored = oldIgnored;
- funct["(last)"] = state.tokens.curr.line;
- funct["(lastcharacter)"] = state.tokens.curr.character;
- funct = funct["(context)"];
-
- return f;
- }
-
- function createMetrics(functionStartToken) {
- return {
- statementCount: 0,
- nestedBlockDepth: -1,
- ComplexityCount: 1,
- verifyMaxStatementsPerFunction: function () {
- if (state.option.maxstatements &&
- this.statementCount > state.option.maxstatements) {
- warning("W071", functionStartToken, this.statementCount);
- }
- },
-
- verifyMaxParametersPerFunction: function (params) {
- params = params || [];
-
- if (state.option.maxparams && params.length > state.option.maxparams) {
- warning("W072", functionStartToken, params.length);
- }
- },
-
- verifyMaxNestedBlockDepthPerFunction: function () {
- if (state.option.maxdepth &&
- this.nestedBlockDepth > 0 &&
- this.nestedBlockDepth === state.option.maxdepth + 1) {
- warning("W073", null, this.nestedBlockDepth);
- }
- },
-
- verifyMaxComplexityPerFunction: function () {
- var max = state.option.maxcomplexity;
- var cc = this.ComplexityCount;
- if (max && cc > max) {
- warning("W074", functionStartToken, cc);
- }
- }
- };
- }
-
- function increaseComplexityCount() {
- funct["(metrics)"].ComplexityCount += 1;
- }
-
- function checkCondAssignment(expr) {
- var id, paren;
- if (expr) {
- id = expr.id;
- paren = expr.paren;
- if (id === "," && (expr = expr.exprs[expr.exprs.length - 1])) {
- id = expr.id;
- paren = paren || expr.paren;
- }
- }
- switch (id) {
- case "=":
- case "+=":
- case "-=":
- case "*=":
- case "%=":
- case "&=":
- case "|=":
- case "^=":
- case "/=":
- if (!paren && !state.option.boss) {
- warning("W084");
- }
- }
- }
-
-
- (function (x) {
- x.nud = function (isclassdef) {
- var b, f, i, p, t, g;
- var props = {}; // All properties, including accessors
- var tag = "";
-
- function saveProperty(name, tkn) {
- if (props[name] && _.has(props, name))
- warning("W075", state.tokens.next, i);
- else
- props[name] = {};
-
- props[name].basic = true;
- props[name].basictkn = tkn;
- }
-
- function saveSetter(name, tkn) {
- if (props[name] && _.has(props, name)) {
- if (props[name].basic || props[name].setter)
- warning("W075", state.tokens.next, i);
- } else {
- props[name] = {};
- }
-
- props[name].setter = true;
- props[name].setterToken = tkn;
- }
-
- function saveGetter(name) {
- if (props[name] && _.has(props, name)) {
- if (props[name].basic || props[name].getter)
- warning("W075", state.tokens.next, i);
- } else {
- props[name] = {};
- }
-
- props[name].getter = true;
- props[name].getterToken = state.tokens.curr;
- }
-
- b = state.tokens.curr.line !== state.tokens.next.line;
- if (b) {
- indent += state.option.indent;
- if (state.tokens.next.from === indent + state.option.indent) {
- indent += state.option.indent;
- }
- }
-
- for (;;) {
- if (state.tokens.next.id === "}") {
- break;
- }
-
- if (b) {
- indentation();
- }
-
- if (isclassdef && state.tokens.next.value === "static") {
- advance("static");
- tag = "static ";
- }
-
- if (state.tokens.next.value === "get" && peek().id !== ":") {
- advance("get");
-
- if (!state.option.inES5(!isclassdef)) {
- error("E034");
- }
-
- i = property_name();
- if (!i) {
- error("E035");
- }
- if (isclassdef && i === "constructor") {
- error("E049", state.tokens.next, "class getter method", i);
- }
-
- saveGetter(tag + i);
- t = state.tokens.next;
- adjacent(state.tokens.curr, state.tokens.next);
- f = doFunction();
- p = f["(params)"];
-
- if (p) {
- warning("W076", t, p[0], i);
- }
-
- adjacent(state.tokens.curr, state.tokens.next);
- } else if (state.tokens.next.value === "set" && peek().id !== ":") {
- advance("set");
-
- if (!state.option.inES5(!isclassdef)) {
- error("E034");
- }
-
- i = property_name();
- if (!i) {
- error("E035");
- }
- if (isclassdef && i === "constructor") {
- error("E049", state.tokens.next, "class setter method", i);
- }
-
- saveSetter(tag + i, state.tokens.next);
- t = state.tokens.next;
- adjacent(state.tokens.curr, state.tokens.next);
- f = doFunction();
- p = f["(params)"];
-
- if (!p || p.length !== 1) {
- warning("W077", t, i);
- }
- } else {
- g = false;
- if (state.tokens.next.value === "*" && state.tokens.next.type === "(punctuator)") {
- if (!state.option.inESNext()) {
- warning("W104", state.tokens.next, "generator functions");
- }
- advance("*");
- g = true;
- }
- i = property_name();
- saveProperty(tag + i, state.tokens.next);
-
- if (typeof i !== "string") {
- break;
- }
-
- if (state.tokens.next.value === "(") {
- if (!state.option.inESNext()) {
- warning("W104", state.tokens.curr, "concise methods");
- }
- doFunction(i, undefined, g);
- } else if (!isclassdef) {
- advance(":");
- nonadjacent(state.tokens.curr, state.tokens.next);
- expression(10);
- }
- }
- if (isclassdef && i === "prototype") {
- error("E049", state.tokens.next, "class method", i);
- }
-
- countMember(i);
- if (isclassdef) {
- tag = "";
- continue;
- }
- if (state.tokens.next.id === ",") {
- comma({ allowTrailing: true, property: true });
- if (state.tokens.next.id === ",") {
- warning("W070", state.tokens.curr);
- } else if (state.tokens.next.id === "}" && !state.option.inES5(true)) {
- warning("W070", state.tokens.curr);
- }
- } else {
- break;
- }
- }
- if (b) {
- indent -= state.option.indent;
- indentation();
- }
- advance("}", this);
- if (state.option.inES5()) {
- for (var name in props) {
- if (_.has(props, name) && props[name].setter && !props[name].getter) {
- warning("W078", props[name].setterToken);
- }
- }
- }
- return this;
- };
- x.fud = function () {
- error("E036", state.tokens.curr);
- };
- }(delim("{")));
-
- function destructuringExpression() {
- var id, ids;
- var identifiers = [];
- if (!state.option.inESNext()) {
- warning("W104", state.tokens.curr, "destructuring expression");
- }
- var nextInnerDE = function () {
- var ident;
- if (_.contains(["[", "{"], state.tokens.next.value)) {
- ids = destructuringExpression();
- for (var id in ids) {
- id = ids[id];
- identifiers.push({ id: id.id, token: id.token });
- }
- } else if (state.tokens.next.value === ",") {
- identifiers.push({ id: null, token: state.tokens.curr });
- } else {
- ident = identifier();
- if (ident)
- identifiers.push({ id: ident, token: state.tokens.curr });
- }
- };
- if (state.tokens.next.value === "[") {
- advance("[");
- nextInnerDE();
- while (state.tokens.next.value !== "]") {
- advance(",");
- nextInnerDE();
- }
- advance("]");
- } else if (state.tokens.next.value === "{") {
- advance("{");
- id = identifier();
- if (state.tokens.next.value === ":") {
- advance(":");
- nextInnerDE();
- } else {
- identifiers.push({ id: id, token: state.tokens.curr });
- }
- while (state.tokens.next.value !== "}") {
- advance(",");
- id = identifier();
- if (state.tokens.next.value === ":") {
- advance(":");
- nextInnerDE();
- } else {
- identifiers.push({ id: id, token: state.tokens.curr });
- }
- }
- advance("}");
- }
- return identifiers;
- }
- function destructuringExpressionMatch(tokens, value) {
- if (value.first) {
- _.zip(tokens, value.first).forEach(function (val) {
- var token = val[0];
- var value = val[1];
- if (token && value) {
- token.first = value;
- } else if (token && token.first && !value) {
- warning("W080", token.first, token.first.value);
- } /* else {
- XXX value is discarded: wouldn't it need a warning ?
- } */
- });
- }
- }
-
- var conststatement = stmt("const", function (prefix) {
- var tokens, value;
- var lone;
-
- if (!state.option.inESNext()) {
- warning("W104", state.tokens.curr, "const");
- }
-
- this.first = [];
- for (;;) {
- var names = [];
- nonadjacent(state.tokens.curr, state.tokens.next);
- if (_.contains(["{", "["], state.tokens.next.value)) {
- tokens = destructuringExpression();
- lone = false;
- } else {
- tokens = [ { id: identifier(), token: state.tokens.curr } ];
- lone = true;
- }
- for (var t in tokens) {
- t = tokens[t];
- if (funct[t.id] === "const") {
- warning("E011", null, t.id);
- }
- if (funct["(global)"] && predefined[t.id] === false) {
- warning("W079", t.token, t.id);
- }
- if (t.id) {
- addlabel(t.id, "const");
- names.push(t.token);
- }
- }
- if (prefix) {
- break;
- }
-
- this.first = this.first.concat(names);
-
- if (state.tokens.next.id !== "=") {
- warning("E012", state.tokens.curr, state.tokens.curr.value);
- }
-
- if (state.tokens.next.id === "=") {
- nonadjacent(state.tokens.curr, state.tokens.next);
- advance("=");
- nonadjacent(state.tokens.curr, state.tokens.next);
- if (state.tokens.next.id === "undefined") {
- warning("W080", state.tokens.prev, state.tokens.prev.value);
- }
- if (peek(0).id === "=" && state.tokens.next.identifier) {
- warning("W120", state.tokens.next, state.tokens.next.value);
- }
- value = expression(10);
- if (lone) {
- tokens[0].first = value;
- } else {
- destructuringExpressionMatch(names, value);
- }
- }
-
- if (state.tokens.next.id !== ",") {
- break;
- }
- comma();
- }
- return this;
- });
- conststatement.exps = true;
- var varstatement = stmt("var", function (prefix) {
- var tokens, lone, value;
-
- if (funct["(onevar)"] && state.option.onevar) {
- warning("W081");
- } else if (!funct["(global)"]) {
- funct["(onevar)"] = true;
- }
-
- this.first = [];
- for (;;) {
- var names = [];
- nonadjacent(state.tokens.curr, state.tokens.next);
- if (_.contains(["{", "["], state.tokens.next.value)) {
- tokens = destructuringExpression();
- lone = false;
- } else {
- tokens = [ { id: identifier(), token: state.tokens.curr } ];
- lone = true;
- }
- for (var t in tokens) {
- t = tokens[t];
- if (state.option.inESNext() && funct[t.id] === "const") {
- warning("E011", null, t.id);
- }
- if (funct["(global)"] && predefined[t.id] === false) {
- warning("W079", t.token, t.id);
- }
- if (t.id) {
- addlabel(t.id, "unused", t.token);
- names.push(t.token);
- }
- }
- if (prefix) {
- break;
- }
-
- this.first = this.first.concat(names);
-
- if (state.tokens.next.id === "=") {
- nonadjacent(state.tokens.curr, state.tokens.next);
- advance("=");
- nonadjacent(state.tokens.curr, state.tokens.next);
- if (state.tokens.next.id === "undefined") {
- warning("W080", state.tokens.prev, state.tokens.prev.value);
- }
- if (peek(0).id === "=" && state.tokens.next.identifier) {
- warning("W120", state.tokens.next, state.tokens.next.value);
- }
- value = expression(10);
- if (lone) {
- tokens[0].first = value;
- } else {
- destructuringExpressionMatch(names, value);
- }
- }
-
- if (state.tokens.next.id !== ",") {
- break;
- }
- comma();
- }
- return this;
- });
- varstatement.exps = true;
- var letstatement = stmt("let", function (prefix) {
- var tokens, lone, value, letblock;
-
- if (!state.option.inESNext()) {
- warning("W104", state.tokens.curr, "let");
- }
-
- if (state.tokens.next.value === "(") {
- if (!state.option.inMoz(true)) {
- warning("W118", state.tokens.next, "let block");
- }
- advance("(");
- funct["(blockscope)"].stack();
- letblock = true;
- } else if (funct["(nolet)"]) {
- error("E048", state.tokens.curr);
- }
-
- if (funct["(onevar)"] && state.option.onevar) {
- warning("W081");
- } else if (!funct["(global)"]) {
- funct["(onevar)"] = true;
- }
-
- this.first = [];
- for (;;) {
- var names = [];
- nonadjacent(state.tokens.curr, state.tokens.next);
- if (_.contains(["{", "["], state.tokens.next.value)) {
- tokens = destructuringExpression();
- lone = false;
- } else {
- tokens = [ { id: identifier(), token: state.tokens.curr.value } ];
- lone = true;
- }
- for (var t in tokens) {
- t = tokens[t];
- if (state.option.inESNext() && funct[t.id] === "const") {
- warning("E011", null, t.id);
- }
- if (funct["(global)"] && predefined[t.id] === false) {
- warning("W079", t.token, t.id);
- }
- if (t.id && !funct["(nolet)"]) {
- addlabel(t.id, "unused", t.token, true);
- names.push(t.token);
- }
- }
- if (prefix) {
- break;
- }
-
- this.first = this.first.concat(names);
-
- if (state.tokens.next.id === "=") {
- nonadjacent(state.tokens.curr, state.tokens.next);
- advance("=");
- nonadjacent(state.tokens.curr, state.tokens.next);
- if (state.tokens.next.id === "undefined") {
- warning("W080", state.tokens.prev, state.tokens.prev.value);
- }
- if (peek(0).id === "=" && state.tokens.next.identifier) {
- warning("W120", state.tokens.next, state.tokens.next.value);
- }
- value = expression(10);
- if (lone) {
- tokens[0].first = value;
- } else {
- destructuringExpressionMatch(names, value);
- }
- }
-
- if (state.tokens.next.id !== ",") {
- break;
- }
- comma();
- }
- if (letblock) {
- advance(")");
- block(true, true);
- this.block = true;
- funct["(blockscope)"].unstack();
- }
-
- return this;
- });
- letstatement.exps = true;
-
- blockstmt("class", function () {
- return classdef.call(this, true);
- });
-
- function classdef(stmt) {
- if (!state.option.inESNext()) {
- warning("W104", state.tokens.curr, "class");
- }
- if (stmt) {
- this.name = identifier();
- addlabel(this.name, "unused", state.tokens.curr);
- } else if (state.tokens.next.identifier && state.tokens.next.value !== "extends") {
- this.name = identifier();
- }
- classtail(this);
- return this;
- }
-
- function classtail(c) {
- var strictness = state.directive["use strict"];
- if (state.tokens.next.value === "extends") {
- advance("extends");
- c.heritage = expression(10);
- }
- state.directive["use strict"] = true;
- advance("{");
- c.body = state.syntax["{"].nud(true);
- state.directive["use strict"] = strictness;
- }
-
- blockstmt("function", function () {
- var generator = false;
- if (state.tokens.next.value === "*") {
- advance("*");
- if (state.option.inESNext(true)) {
- generator = true;
- } else {
- warning("W119", state.tokens.curr, "function*");
- }
- }
- if (inblock) {
- warning("W082", state.tokens.curr);
-
- }
- var i = identifier();
- if (funct[i] === "const") {
- warning("E011", null, i);
- }
- adjacent(state.tokens.curr, state.tokens.next);
- addlabel(i, "unction", state.tokens.curr);
-
- doFunction(i, { statement: true }, generator);
- if (state.tokens.next.id === "(" && state.tokens.next.line === state.tokens.curr.line) {
- error("E039");
- }
- return this;
- });
-
- prefix("function", function () {
- var generator = false;
- if (state.tokens.next.value === "*") {
- if (!state.option.inESNext()) {
- warning("W119", state.tokens.curr, "function*");
- }
- advance("*");
- generator = true;
- }
- var i = optionalidentifier();
- if (i || state.option.gcl) {
- adjacent(state.tokens.curr, state.tokens.next);
- } else {
- nonadjacent(state.tokens.curr, state.tokens.next);
- }
- doFunction(i, undefined, generator);
- if (!state.option.loopfunc && funct["(loopage)"]) {
- warning("W083");
- }
- return this;
- });
-
- blockstmt("if", function () {
- var t = state.tokens.next;
- increaseComplexityCount();
- state.condition = true;
- advance("(");
- nonadjacent(this, t);
- nospace();
- checkCondAssignment(expression(0));
- advance(")", t);
- state.condition = false;
- nospace(state.tokens.prev, state.tokens.curr);
- block(true, true);
- if (state.tokens.next.id === "else") {
- nonadjacent(state.tokens.curr, state.tokens.next);
- advance("else");
- if (state.tokens.next.id === "if" || state.tokens.next.id === "switch") {
- statement(true);
- } else {
- block(true, true);
- }
- }
- return this;
- });
-
- blockstmt("try", function () {
- var b;
-
- function doCatch() {
- var oldScope = scope;
- var e;
-
- advance("catch");
- nonadjacent(state.tokens.curr, state.tokens.next);
- advance("(");
-
- scope = Object.create(oldScope);
-
- e = state.tokens.next.value;
- if (state.tokens.next.type !== "(identifier)") {
- e = null;
- warning("E030", state.tokens.next, e);
- }
-
- advance();
-
- funct = {
- "(name)" : "(catch)",
- "(line)" : state.tokens.next.line,
- "(character)": state.tokens.next.character,
- "(context)" : funct,
- "(breakage)" : funct["(breakage)"],
- "(loopage)" : funct["(loopage)"],
- "(scope)" : scope,
- "(statement)": false,
- "(metrics)" : createMetrics(state.tokens.next),
- "(catch)" : true,
- "(tokens)" : {},
- "(blockscope)": funct["(blockscope)"],
- "(comparray)": funct["(comparray)"]
- };
-
- if (e) {
- addlabel(e, "exception");
- }
-
- if (state.tokens.next.value === "if") {
- if (!state.option.inMoz(true)) {
- warning("W118", state.tokens.curr, "catch filter");
- }
- advance("if");
- expression(0);
- }
-
- advance(")");
-
- state.tokens.curr.funct = funct;
- functions.push(funct);
-
- block(false);
-
- scope = oldScope;
-
- funct["(last)"] = state.tokens.curr.line;
- funct["(lastcharacter)"] = state.tokens.curr.character;
- funct = funct["(context)"];
- }
-
- block(false);
-
- while (state.tokens.next.id === "catch") {
- increaseComplexityCount();
- if (b && (!state.option.inMoz(true))) {
- warning("W118", state.tokens.next, "multiple catch blocks");
- }
- doCatch();
- b = true;
- }
-
- if (state.tokens.next.id === "finally") {
- advance("finally");
- block(false);
- return;
- }
-
- if (!b) {
- error("E021", state.tokens.next, "catch", state.tokens.next.value);
- }
-
- return this;
- });
-
- blockstmt("while", function () {
- var t = state.tokens.next;
- funct["(breakage)"] += 1;
- funct["(loopage)"] += 1;
- increaseComplexityCount();
- advance("(");
- nonadjacent(this, t);
- nospace();
- checkCondAssignment(expression(0));
- advance(")", t);
- nospace(state.tokens.prev, state.tokens.curr);
- block(true, true);
- funct["(breakage)"] -= 1;
- funct["(loopage)"] -= 1;
- return this;
- }).labelled = true;
-
- blockstmt("with", function () {
- var t = state.tokens.next;
- if (state.directive["use strict"]) {
- error("E010", state.tokens.curr);
- } else if (!state.option.withstmt) {
- warning("W085", state.tokens.curr);
- }
-
- advance("(");
- nonadjacent(this, t);
- nospace();
- expression(0);
- advance(")", t);
- nospace(state.tokens.prev, state.tokens.curr);
- block(true, true);
-
- return this;
- });
-
- blockstmt("switch", function () {
- var t = state.tokens.next,
- g = false;
- funct["(breakage)"] += 1;
- advance("(");
- nonadjacent(this, t);
- nospace();
- checkCondAssignment(expression(0));
- advance(")", t);
- nospace(state.tokens.prev, state.tokens.curr);
- nonadjacent(state.tokens.curr, state.tokens.next);
- t = state.tokens.next;
- advance("{");
- nonadjacent(state.tokens.curr, state.tokens.next);
- indent += state.option.indent;
- this.cases = [];
-
- for (;;) {
- switch (state.tokens.next.id) {
- case "case":
- switch (funct["(verb)"]) {
- case "yield":
- case "break":
- case "case":
- case "continue":
- case "return":
- case "switch":
- case "throw":
- break;
- default:
- if (!reg.fallsThrough.test(state.lines[state.tokens.next.line - 2])) {
- warning("W086", state.tokens.curr, "case");
- }
- }
- indentation(-state.option.indent);
- advance("case");
- this.cases.push(expression(20));
- increaseComplexityCount();
- g = true;
- advance(":");
- funct["(verb)"] = "case";
- break;
- case "default":
- switch (funct["(verb)"]) {
- case "yield":
- case "break":
- case "continue":
- case "return":
- case "throw":
- break;
- default:
- if (this.cases.length) {
- if (!reg.fallsThrough.test(state.lines[state.tokens.next.line - 2])) {
- warning("W086", state.tokens.curr, "default");
- }
- }
- }
- indentation(-state.option.indent);
- advance("default");
- g = true;
- advance(":");
- break;
- case "}":
- indent -= state.option.indent;
- indentation();
- advance("}", t);
- funct["(breakage)"] -= 1;
- funct["(verb)"] = undefined;
- return;
- case "(end)":
- error("E023", state.tokens.next, "}");
- return;
- default:
- if (g) {
- switch (state.tokens.curr.id) {
- case ",":
- error("E040");
- return;
- case ":":
- g = false;
- statements();
- break;
- default:
- error("E025", state.tokens.curr);
- return;
- }
- } else {
- if (state.tokens.curr.id === ":") {
- advance(":");
- error("E024", state.tokens.curr, ":");
- statements();
- } else {
- error("E021", state.tokens.next, "case", state.tokens.next.value);
- return;
- }
- }
- }
- }
- }).labelled = true;
-
- stmt("debugger", function () {
- if (!state.option.debug) {
- warning("W087");
- }
- return this;
- }).exps = true;
-
- (function () {
- var x = stmt("do", function () {
- funct["(breakage)"] += 1;
- funct["(loopage)"] += 1;
- increaseComplexityCount();
-
- this.first = block(true, true);
- advance("while");
- var t = state.tokens.next;
- nonadjacent(state.tokens.curr, t);
- advance("(");
- nospace();
- checkCondAssignment(expression(0));
- advance(")", t);
- nospace(state.tokens.prev, state.tokens.curr);
- funct["(breakage)"] -= 1;
- funct["(loopage)"] -= 1;
- return this;
- });
- x.labelled = true;
- x.exps = true;
- }());
-
- blockstmt("for", function () {
- var s, t = state.tokens.next;
- var letscope = false;
- var foreachtok = null;
-
- if (t.value === "each") {
- foreachtok = t;
- advance("each");
- if (!state.option.inMoz(true)) {
- warning("W118", state.tokens.curr, "for each");
- }
- }
-
- funct["(breakage)"] += 1;
- funct["(loopage)"] += 1;
- increaseComplexityCount();
- advance("(");
- nonadjacent(this, t);
- nospace();
- var nextop; // contains the token of the "in" or "of" operator
- var i = 0;
- var inof = ["in", "of"];
- do {
- nextop = peek(i);
- ++i;
- } while (!_.contains(inof, nextop.value) && nextop.value !== ";" &&
- nextop.type !== "(end)");
- if (_.contains(inof, nextop.value)) {
- if (!state.option.inESNext() && nextop.value === "of") {
- error("W104", nextop, "for of");
- }
- if (state.tokens.next.id === "var") {
- advance("var");
- state.syntax["var"].fud.call(state.syntax["var"].fud, true);
- } else if (state.tokens.next.id === "let") {
- advance("let");
- letscope = true;
- funct["(blockscope)"].stack();
- state.syntax["let"].fud.call(state.syntax["let"].fud, true);
- } else {
- switch (funct[state.tokens.next.value]) {
- case "unused":
- funct[state.tokens.next.value] = "var";
- break;
- case "var":
- break;
- default:
- if (!funct["(blockscope)"].getlabel(state.tokens.next.value))
- warning("W088", state.tokens.next, state.tokens.next.value);
- }
- advance();
- }
- advance(nextop.value);
- expression(20);
- advance(")", t);
- s = block(true, true);
- if (state.option.forin && s && (s.length > 1 || typeof s[0] !== "object" ||
- s[0].value !== "if")) {
- warning("W089", this);
- }
- funct["(breakage)"] -= 1;
- funct["(loopage)"] -= 1;
- } else {
- if (foreachtok) {
- error("E045", foreachtok);
- }
- if (state.tokens.next.id !== ";") {
- if (state.tokens.next.id === "var") {
- advance("var");
- state.syntax["var"].fud.call(state.syntax["var"].fud);
- } else if (state.tokens.next.id === "let") {
- advance("let");
- letscope = true;
- funct["(blockscope)"].stack();
- state.syntax["let"].fud.call(state.syntax["let"].fud);
- } else {
- for (;;) {
- expression(0, "for");
- if (state.tokens.next.id !== ",") {
- break;
- }
- comma();
- }
- }
- }
- nolinebreak(state.tokens.curr);
- advance(";");
- if (state.tokens.next.id !== ";") {
- checkCondAssignment(expression(0));
- }
- nolinebreak(state.tokens.curr);
- advance(";");
- if (state.tokens.next.id === ";") {
- error("E021", state.tokens.next, ")", ";");
- }
- if (state.tokens.next.id !== ")") {
- for (;;) {
- expression(0, "for");
- if (state.tokens.next.id !== ",") {
- break;
- }
- comma();
- }
- }
- advance(")", t);
- nospace(state.tokens.prev, state.tokens.curr);
- block(true, true);
- funct["(breakage)"] -= 1;
- funct["(loopage)"] -= 1;
-
- }
- if (letscope) {
- funct["(blockscope)"].unstack();
- }
- return this;
- }).labelled = true;
-
-
- stmt("break", function () {
- var v = state.tokens.next.value;
-
- if (funct["(breakage)"] === 0)
- warning("W052", state.tokens.next, this.value);
-
- if (!state.option.asi)
- nolinebreak(this);
-
- if (state.tokens.next.id !== ";" && !state.tokens.next.reach) {
- if (state.tokens.curr.line === state.tokens.next.line) {
- if (funct[v] !== "label") {
- warning("W090", state.tokens.next, v);
- } else if (scope[v] !== funct) {
- warning("W091", state.tokens.next, v);
- }
- this.first = state.tokens.next;
- advance();
- }
- }
- reachable("break");
- return this;
- }).exps = true;
-
-
- stmt("continue", function () {
- var v = state.tokens.next.value;
-
- if (funct["(breakage)"] === 0)
- warning("W052", state.tokens.next, this.value);
-
- if (!state.option.asi)
- nolinebreak(this);
-
- if (state.tokens.next.id !== ";" && !state.tokens.next.reach) {
- if (state.tokens.curr.line === state.tokens.next.line) {
- if (funct[v] !== "label") {
- warning("W090", state.tokens.next, v);
- } else if (scope[v] !== funct) {
- warning("W091", state.tokens.next, v);
- }
- this.first = state.tokens.next;
- advance();
- }
- } else if (!funct["(loopage)"]) {
- warning("W052", state.tokens.next, this.value);
- }
- reachable("continue");
- return this;
- }).exps = true;
-
-
- stmt("return", function () {
- if (this.line === state.tokens.next.line) {
- if (state.tokens.next.id === "(regexp)")
- warning("W092");
-
- if (state.tokens.next.id !== ";" && !state.tokens.next.reach) {
- nonadjacent(state.tokens.curr, state.tokens.next);
- this.first = expression(0);
-
- if (this.first &&
- this.first.type === "(punctuator)" && this.first.value === "=" && !state.option.boss) {
- warningAt("W093", this.first.line, this.first.character);
- }
- }
- } else {
- if (state.tokens.next.type === "(punctuator)" &&
- ["[", "{", "+", "-"].indexOf(state.tokens.next.value) > -1) {
- nolinebreak(this); // always warn (Line breaking error)
- }
- }
- reachable("return");
- return this;
- }).exps = true;
-
- (function (x) {
- x.exps = true;
- x.lbp = 25;
- }(prefix("yield", function () {
- var prev = state.tokens.prev;
- if (state.option.inESNext(true) && !funct["(generator)"]) {
- error("E046", state.tokens.curr, "yield");
- } else if (!state.option.inESNext()) {
- warning("W104", state.tokens.curr, "yield");
- }
- funct["(generator)"] = "yielded";
- if (this.line === state.tokens.next.line || !state.option.inMoz(true)) {
- if (state.tokens.next.id === "(regexp)")
- warning("W092");
-
- if (state.tokens.next.id !== ";" && !state.tokens.next.reach && state.tokens.next.nud) {
- nobreaknonadjacent(state.tokens.curr, state.tokens.next);
- this.first = expression(10);
-
- if (this.first.type === "(punctuator)" && this.first.value === "=" && !state.option.boss) {
- warningAt("W093", this.first.line, this.first.character);
- }
- }
-
- if (state.option.inMoz(true) && state.tokens.next.id !== ")" &&
- (prev.lbp > 30 || (!prev.assign && !isEndOfExpr()) || prev.id === "yield")) {
- error("E050", this);
- }
- } else if (!state.option.asi) {
- nolinebreak(this); // always warn (Line breaking error)
- }
- return this;
- })));
-
-
- stmt("throw", function () {
- nolinebreak(this);
- nonadjacent(state.tokens.curr, state.tokens.next);
- this.first = expression(20);
- reachable("throw");
- return this;
- }).exps = true;
-
- stmt("import", function () {
- if (!state.option.inESNext()) {
- warning("W119", state.tokens.curr, "import");
- }
-
- if (state.tokens.next.identifier) {
- this.name = identifier();
- addlabel(this.name, "unused", state.tokens.curr);
- } else {
- advance("{");
- for (;;) {
- var importName;
- if (state.tokens.next.type === "default") {
- importName = "default";
- advance("default");
- } else {
- importName = identifier();
- }
- if (state.tokens.next.value === "as") {
- advance("as");
- importName = identifier();
- }
- addlabel(importName, "unused", state.tokens.curr);
-
- if (state.tokens.next.value === ",") {
- advance(",");
- } else if (state.tokens.next.value === "}") {
- advance("}");
- break;
- } else {
- error("E024", state.tokens.next, state.tokens.next.value);
- break;
- }
- }
- }
-
- advance("from");
- advance("(string)");
- return this;
- }).exps = true;
-
- stmt("export", function () {
- if (!state.option.inESNext()) {
- warning("W119", state.tokens.curr, "export");
- }
-
- if (state.tokens.next.type === "default") {
- advance("default");
- if (state.tokens.next.id === "function" || state.tokens.next.id === "class") {
- this.block = true;
- }
- this.exportee = expression(10);
-
- return this;
- }
-
- if (state.tokens.next.value === "{") {
- advance("{");
- for (;;) {
- identifier();
-
- if (state.tokens.next.value === ",") {
- advance(",");
- } else if (state.tokens.next.value === "}") {
- advance("}");
- break;
- } else {
- error("E024", state.tokens.next, state.tokens.next.value);
- break;
- }
- }
- return this;
- }
-
- if (state.tokens.next.id === "var") {
- advance("var");
- state.syntax["var"].fud.call(state.syntax["var"].fud);
- } else if (state.tokens.next.id === "let") {
- advance("let");
- state.syntax["let"].fud.call(state.syntax["let"].fud);
- } else if (state.tokens.next.id === "const") {
- advance("const");
- state.syntax["const"].fud.call(state.syntax["const"].fud);
- } else if (state.tokens.next.id === "function") {
- this.block = true;
- advance("function");
- state.syntax["function"].fud();
- } else if (state.tokens.next.id === "class") {
- this.block = true;
- advance("class");
- state.syntax["class"].fud();
- } else {
- error("E024", state.tokens.next, state.tokens.next.value);
- }
-
- return this;
- }).exps = true;
-
- FutureReservedWord("abstract");
- FutureReservedWord("boolean");
- FutureReservedWord("byte");
- FutureReservedWord("char");
- FutureReservedWord("class", { es5: true, nud: classdef });
- FutureReservedWord("double");
- FutureReservedWord("enum", { es5: true });
- FutureReservedWord("export", { es5: true });
- FutureReservedWord("extends", { es5: true });
- FutureReservedWord("final");
- FutureReservedWord("float");
- FutureReservedWord("goto");
- FutureReservedWord("implements", { es5: true, strictOnly: true });
- FutureReservedWord("import", { es5: true });
- FutureReservedWord("int");
- FutureReservedWord("interface", { es5: true, strictOnly: true });
- FutureReservedWord("long");
- FutureReservedWord("native");
- FutureReservedWord("package", { es5: true, strictOnly: true });
- FutureReservedWord("private", { es5: true, strictOnly: true });
- FutureReservedWord("protected", { es5: true, strictOnly: true });
- FutureReservedWord("public", { es5: true, strictOnly: true });
- FutureReservedWord("short");
- FutureReservedWord("static", { es5: true, strictOnly: true });
- FutureReservedWord("super", { es5: true });
- FutureReservedWord("synchronized");
- FutureReservedWord("throws");
- FutureReservedWord("transient");
- FutureReservedWord("volatile");
-
- var lookupBlockType = function () {
- var pn, pn1;
- var i = 0;
- var bracketStack = 0;
- var ret = {};
- if (_.contains(["[", "{"], state.tokens.curr.value))
- bracketStack += 1;
- if (_.contains(["[", "{"], state.tokens.next.value))
- bracketStack += 1;
- if (_.contains(["]", "}"], state.tokens.next.value))
- bracketStack -= 1;
- do {
- pn = peek(i);
- pn1 = peek(i + 1);
- i = i + 1;
- if (_.contains(["[", "{"], pn.value)) {
- bracketStack += 1;
- } else if (_.contains(["]", "}"], pn.value)) {
- bracketStack -= 1;
- }
- if (pn.identifier && pn.value === "for" && bracketStack === 1) {
- ret.isCompArray = true;
- ret.notJson = true;
- break;
- }
- if (_.contains(["}", "]"], pn.value) && pn1.value === "=") {
- ret.isDestAssign = true;
- ret.notJson = true;
- break;
- }
- if (pn.value === ";") {
- ret.isBlock = true;
- ret.notJson = true;
- }
- } while (bracketStack > 0 && pn.id !== "(end)" && i < 15);
- return ret;
- };
- function destructuringAssignOrJsonValue() {
-
- var block = lookupBlockType();
- if (block.notJson) {
- if (!state.option.inESNext() && block.isDestAssign) {
- warning("W104", state.tokens.curr, "destructuring assignment");
- }
- statements();
- } else {
- state.option.laxbreak = true;
- state.jsonMode = true;
- jsonValue();
- }
- }
-
- var arrayComprehension = function () {
- var CompArray = function () {
- this.mode = "use";
- this.variables = [];
- };
- var _carrays = [];
- var _current;
- function declare(v) {
- var l = _current.variables.filter(function (elt) {
- if (elt.value === v) {
- elt.undef = false;
- return v;
- }
- }).length;
- return l !== 0;
- }
- function use(v) {
- var l = _current.variables.filter(function (elt) {
- if (elt.value === v && !elt.undef) {
- if (elt.unused === true) {
- elt.unused = false;
- }
- return v;
- }
- }).length;
- return (l === 0);
- }
- return {stack: function () {
- _current = new CompArray();
- _carrays.push(_current);
- },
- unstack: function () {
- _current.variables.filter(function (v) {
- if (v.unused)
- warning("W098", v.token, v.value);
- if (v.undef)
- isundef(v.funct, "W117", v.token, v.value);
- });
- _carrays.splice(_carrays[_carrays.length - 1], 1);
- _current = _carrays[_carrays.length - 1];
- },
- setState: function (s) {
- if (_.contains(["use", "define", "filter"], s))
- _current.mode = s;
- },
- check: function (v) {
- if (_current && _current.mode === "use") {
- _current.variables.push({funct: funct,
- token: state.tokens.curr,
- value: v,
- undef: true,
- unused: false});
- return true;
- } else if (_current && _current.mode === "define") {
- if (!declare(v)) {
- _current.variables.push({funct: funct,
- token: state.tokens.curr,
- value: v,
- undef: false,
- unused: true});
- }
- return true;
- } else if (_current && _current.mode === "filter") {
- if (use(v)) {
- isundef(funct, "W117", state.tokens.curr, v);
- }
- return true;
- }
- return false;
- }
- };
- };
-
- function jsonValue() {
-
- function jsonObject() {
- var o = {}, t = state.tokens.next;
- advance("{");
- if (state.tokens.next.id !== "}") {
- for (;;) {
- if (state.tokens.next.id === "(end)") {
- error("E026", state.tokens.next, t.line);
- } else if (state.tokens.next.id === "}") {
- warning("W094", state.tokens.curr);
- break;
- } else if (state.tokens.next.id === ",") {
- error("E028", state.tokens.next);
- } else if (state.tokens.next.id !== "(string)") {
- warning("W095", state.tokens.next, state.tokens.next.value);
- }
- if (o[state.tokens.next.value] === true) {
- warning("W075", state.tokens.next, state.tokens.next.value);
- } else if ((state.tokens.next.value === "__proto__" &&
- !state.option.proto) || (state.tokens.next.value === "__iterator__" &&
- !state.option.iterator)) {
- warning("W096", state.tokens.next, state.tokens.next.value);
- } else {
- o[state.tokens.next.value] = true;
- }
- advance();
- advance(":");
- jsonValue();
- if (state.tokens.next.id !== ",") {
- break;
- }
- advance(",");
- }
- }
- advance("}");
- }
-
- function jsonArray() {
- var t = state.tokens.next;
- advance("[");
- if (state.tokens.next.id !== "]") {
- for (;;) {
- if (state.tokens.next.id === "(end)") {
- error("E027", state.tokens.next, t.line);
- } else if (state.tokens.next.id === "]") {
- warning("W094", state.tokens.curr);
- break;
- } else if (state.tokens.next.id === ",") {
- error("E028", state.tokens.next);
- }
- jsonValue();
- if (state.tokens.next.id !== ",") {
- break;
- }
- advance(",");
- }
- }
- advance("]");
- }
-
- switch (state.tokens.next.id) {
- case "{":
- jsonObject();
- break;
- case "[":
- jsonArray();
- break;
- case "true":
- case "false":
- case "null":
- case "(number)":
- case "(string)":
- advance();
- break;
- case "-":
- advance("-");
- if (state.tokens.curr.character !== state.tokens.next.from) {
- warning("W011", state.tokens.curr);
- }
- adjacent(state.tokens.curr, state.tokens.next);
- advance("(number)");
- break;
- default:
- error("E003", state.tokens.next);
- }
- }
-
- var blockScope = function () {
- var _current = {};
- var _variables = [_current];
-
- function _checkBlockLabels() {
- for (var t in _current) {
- if (_current[t]["(type)"] === "unused") {
- if (state.option.unused) {
- var tkn = _current[t]["(token)"];
- var line = tkn.line;
- var chr = tkn.character;
- warningAt("W098", line, chr, t);
- }
- }
- }
- }
-
- return {
- stack: function () {
- _current = {};
- _variables.push(_current);
- },
-
- unstack: function () {
- _checkBlockLabels();
- _variables.splice(_variables.length - 1, 1);
- _current = _.last(_variables);
- },
-
- getlabel: function (l) {
- for (var i = _variables.length - 1 ; i >= 0; --i) {
- if (_.has(_variables[i], l)) {
- return _variables[i];
- }
- }
- },
-
- current: {
- has: function (t) {
- return _.has(_current, t);
- },
- add: function (t, type, tok) {
- _current[t] = { "(type)" : type,
- "(token)": tok };
- }
- }
- };
- };
- var itself = function (s, o, g) {
- var i, k, x;
- var optionKeys;
- var newOptionObj = {};
- var newIgnoredObj = {};
-
- state.reset();
-
- if (o && o.scope) {
- JSHINT.scope = o.scope;
- } else {
- JSHINT.errors = [];
- JSHINT.undefs = [];
- JSHINT.internals = [];
- JSHINT.blacklist = {};
- JSHINT.scope = "(main)";
- }
-
- predefined = Object.create(null);
- combine(predefined, vars.ecmaIdentifiers);
- combine(predefined, vars.reservedVars);
-
- combine(predefined, g || {});
-
- declared = Object.create(null);
- exported = Object.create(null);
-
- function each(obj, cb) {
- if (!obj)
- return;
-
- if (!Array.isArray(obj) && typeof obj === "object")
- obj = Object.keys(obj);
-
- obj.forEach(cb);
- }
-
- if (o) {
- each(o.predef || null, function (item) {
- var slice, prop;
-
- if (item[0] === "-") {
- slice = item.slice(1);
- JSHINT.blacklist[slice] = slice;
- } else {
- prop = Object.getOwnPropertyDescriptor(o.predef, item);
- predefined[item] = prop ? prop.value : false;
- }
- });
-
- each(o.exported || null, function (item) {
- exported[item] = true;
- });
-
- delete o.predef;
- delete o.exported;
-
- optionKeys = Object.keys(o);
- for (x = 0; x < optionKeys.length; x++) {
- if (/^-W\d{3}$/g.test(optionKeys[x])) {
- newIgnoredObj[optionKeys[x].slice(1)] = true;
- } else {
- newOptionObj[optionKeys[x]] = o[optionKeys[x]];
-
- if (optionKeys[x] === "newcap" && o[optionKeys[x]] === false)
- newOptionObj["(explicitNewcap)"] = true;
-
- if (optionKeys[x] === "indent")
- newOptionObj["(explicitIndent)"] = o[optionKeys[x]] === false ? false : true;
- }
- }
- }
-
- state.option = newOptionObj;
- state.ignored = newIgnoredObj;
-
- state.option.indent = state.option.indent || 4;
- state.option.maxerr = state.option.maxerr || 50;
-
- indent = 1;
- global = Object.create(predefined);
- scope = global;
- funct = {
- "(global)": true,
- "(name)": "(global)",
- "(scope)": scope,
- "(breakage)": 0,
- "(loopage)": 0,
- "(tokens)": {},
- "(metrics)": createMetrics(state.tokens.next),
- "(blockscope)": blockScope(),
- "(comparray)": arrayComprehension()
- };
- functions = [funct];
- urls = [];
- stack = null;
- member = {};
- membersOnly = null;
- implied = {};
- inblock = false;
- lookahead = [];
- warnings = 0;
- unuseds = [];
-
- if (!isString(s) && !Array.isArray(s)) {
- errorAt("E004", 0);
- return false;
- }
-
- api = {
- get isJSON() {
- return state.jsonMode;
- },
-
- getOption: function (name) {
- return state.option[name] || null;
- },
-
- getCache: function (name) {
- return state.cache[name];
- },
-
- setCache: function (name, value) {
- state.cache[name] = value;
- },
-
- warn: function (code, data) {
- warningAt.apply(null, [ code, data.line, data.char ].concat(data.data));
- },
-
- on: function (names, listener) {
- names.split(" ").forEach(function (name) {
- emitter.on(name, listener);
- }.bind(this));
- }
- };
-
- emitter.removeAllListeners();
- (extraModules || []).forEach(function (func) {
- func(api);
- });
-
- state.tokens.prev = state.tokens.curr = state.tokens.next = state.syntax["(begin)"];
-
- lex = new Lexer(s);
-
- lex.on("warning", function (ev) {
- warningAt.apply(null, [ ev.code, ev.line, ev.character].concat(ev.data));
- });
-
- lex.on("error", function (ev) {
- errorAt.apply(null, [ ev.code, ev.line, ev.character ].concat(ev.data));
- });
-
- lex.on("fatal", function (ev) {
- quit("E041", ev.line, ev.from);
- });
-
- lex.on("Identifier", function (ev) {
- emitter.emit("Identifier", ev);
- });
-
- lex.on("String", function (ev) {
- emitter.emit("String", ev);
- });
-
- lex.on("Number", function (ev) {
- emitter.emit("Number", ev);
- });
-
- lex.start();
- for (var name in o) {
- if (_.has(o, name)) {
- checkOption(name, state.tokens.curr);
- }
- }
-
- assume();
- combine(predefined, g || {});
- comma.first = true;
-
- try {
- advance();
- switch (state.tokens.next.id) {
- case "{":
- case "[":
- destructuringAssignOrJsonValue();
- break;
- default:
- directives();
-
- if (state.directive["use strict"]) {
- if (!state.option.globalstrict && !state.option.node) {
- warning("W097", state.tokens.prev);
- }
- }
-
- statements();
- }
- advance((state.tokens.next && state.tokens.next.value !== ".") ? "(end)" : undefined);
- funct["(blockscope)"].unstack();
-
- var markDefined = function (name, context) {
- do {
- if (typeof context[name] === "string") {
-
- if (context[name] === "unused")
- context[name] = "var";
- else if (context[name] === "unction")
- context[name] = "closure";
-
- return true;
- }
-
- context = context["(context)"];
- } while (context);
-
- return false;
- };
-
- var clearImplied = function (name, line) {
- if (!implied[name])
- return;
-
- var newImplied = [];
- for (var i = 0; i < implied[name].length; i += 1) {
- if (implied[name][i] !== line)
- newImplied.push(implied[name][i]);
- }
-
- if (newImplied.length === 0)
- delete implied[name];
- else
- implied[name] = newImplied;
- };
-
- var warnUnused = function (name, tkn, type, unused_opt) {
- var line = tkn.line;
- var chr = tkn.character;
-
- if (unused_opt === undefined) {
- unused_opt = state.option.unused;
- }
-
- if (unused_opt === true) {
- unused_opt = "last-param";
- }
-
- var warnable_types = {
- "vars": ["var"],
- "last-param": ["var", "param"],
- "strict": ["var", "param", "last-param"]
- };
-
- if (unused_opt) {
- if (warnable_types[unused_opt] && warnable_types[unused_opt].indexOf(type) !== -1) {
- warningAt("W098", line, chr, name);
- }
- }
-
- unuseds.push({
- name: name,
- line: line,
- character: chr
- });
- };
-
- var checkUnused = function (func, key) {
- var type = func[key];
- var tkn = func["(tokens)"][key];
-
- if (key.charAt(0) === "(")
- return;
-
- if (type !== "unused" && type !== "unction")
- return;
- if (func["(params)"] && func["(params)"].indexOf(key) !== -1)
- return;
- if (func["(global)"] && _.has(exported, key)) {
- return;
- }
-
- warnUnused(key, tkn, "var");
- };
- for (i = 0; i < JSHINT.undefs.length; i += 1) {
- k = JSHINT.undefs[i].slice(0);
-
- if (markDefined(k[2].value, k[0])) {
- clearImplied(k[2].value, k[2].line);
- } else if (state.option.undef) {
- warning.apply(warning, k.slice(1));
- }
- }
-
- functions.forEach(function (func) {
- if (func["(unusedOption)"] === false) {
- return;
- }
-
- for (var key in func) {
- if (_.has(func, key)) {
- checkUnused(func, key);
- }
- }
-
- if (!func["(params)"])
- return;
-
- var params = func["(params)"].slice();
- var param = params.pop();
- var type, unused_opt;
-
- while (param) {
- type = func[param];
- unused_opt = func["(unusedOption)"] || state.option.unused;
- unused_opt = unused_opt === true ? "last-param" : unused_opt;
-
- if (param === "undefined")
- return;
-
- if (type === "unused" || type === "unction") {
- warnUnused(param, func["(tokens)"][param], "param", func["(unusedOption)"]);
- } else if (unused_opt === "last-param") {
- return;
- }
-
- param = params.pop();
- }
- });
-
- for (var key in declared) {
- if (_.has(declared, key) && !_.has(global, key)) {
- warnUnused(key, declared[key], "var");
- }
- }
-
- } catch (err) {
- if (err && err.name === "JSHintError") {
- var nt = state.tokens.next || {};
- JSHINT.errors.push({
- scope : "(main)",
- raw : err.raw,
- code : err.code,
- reason : err.message,
- line : err.line || nt.line,
- character : err.character || nt.from
- }, null);
- } else {
- throw err;
- }
- }
-
- if (JSHINT.scope === "(main)") {
- o = o || {};
-
- for (i = 0; i < JSHINT.internals.length; i += 1) {
- k = JSHINT.internals[i];
- o.scope = k.elem;
- itself(k.value, o, g);
- }
- }
-
- return JSHINT.errors.length === 0;
- };
- itself.addModule = function (func) {
- extraModules.push(func);
- };
-
- itself.addModule(style.register);
- itself.data = function () {
- var data = {
- functions: [],
- options: state.option
- };
- var implieds = [];
- var members = [];
- var fu, f, i, j, n, globals;
-
- if (itself.errors.length) {
- data.errors = itself.errors;
- }
-
- if (state.jsonMode) {
- data.json = true;
- }
-
- for (n in implied) {
- if (_.has(implied, n)) {
- implieds.push({
- name: n,
- line: implied[n]
- });
- }
- }
-
- if (implieds.length > 0) {
- data.implieds = implieds;
- }
-
- if (urls.length > 0) {
- data.urls = urls;
- }
-
- globals = Object.keys(scope);
- if (globals.length > 0) {
- data.globals = globals;
- }
-
- for (i = 1; i < functions.length; i += 1) {
- f = functions[i];
- fu = {};
-
- for (j = 0; j < functionicity.length; j += 1) {
- fu[functionicity[j]] = [];
- }
-
- for (j = 0; j < functionicity.length; j += 1) {
- if (fu[functionicity[j]].length === 0) {
- delete fu[functionicity[j]];
- }
- }
-
- fu.name = f["(name)"];
- fu.param = f["(params)"];
- fu.line = f["(line)"];
- fu.character = f["(character)"];
- fu.last = f["(last)"];
- fu.lastcharacter = f["(lastcharacter)"];
- data.functions.push(fu);
- }
-
- if (unuseds.length > 0) {
- data.unused = unuseds;
- }
-
- members = [];
- for (n in member) {
- if (typeof member[n] === "number") {
- data.member = member;
- break;
- }
- }
-
- return data;
- };
-
- itself.jshint = itself;
-
- return itself;
-}());
-if (typeof exports === "object" && exports) {
- exports.JSHINT = JSHINT;
-}
-
-},
-{"../shared/messages.js":2,"../shared/vars.js":3,"./lex.js":5,"./reg.js":6,"./state.js":7,"./style.js":8,"console-browserify":9,"events":10,"underscore":1}],
-5:[function(req,module,exports){
-
-
-
-var _ = req("underscore");
-var events = req("events");
-var reg = req("./reg.js");
-var state = req("./state.js").state;
-
-var Token = {
- Identifier: 1,
- Punctuator: 2,
- NumericLiteral: 3,
- StringLiteral: 4,
- Comment: 5,
- Keyword: 6,
- NullLiteral: 7,
- BooleanLiteral: 8,
- RegExp: 9
-};
-
-var unicodeLetterTable = [
- 170, 170, 181, 181, 186, 186, 192, 214,
- 216, 246, 248, 705, 710, 721, 736, 740, 748, 748, 750, 750,
- 880, 884, 886, 887, 890, 893, 902, 902, 904, 906, 908, 908,
- 910, 929, 931, 1013, 1015, 1153, 1162, 1319, 1329, 1366,
- 1369, 1369, 1377, 1415, 1488, 1514, 1520, 1522, 1568, 1610,
- 1646, 1647, 1649, 1747, 1749, 1749, 1765, 1766, 1774, 1775,
- 1786, 1788, 1791, 1791, 1808, 1808, 1810, 1839, 1869, 1957,
- 1969, 1969, 1994, 2026, 2036, 2037, 2042, 2042, 2048, 2069,
- 2074, 2074, 2084, 2084, 2088, 2088, 2112, 2136, 2308, 2361,
- 2365, 2365, 2384, 2384, 2392, 2401, 2417, 2423, 2425, 2431,
- 2437, 2444, 2447, 2448, 2451, 2472, 2474, 2480, 2482, 2482,
- 2486, 2489, 2493, 2493, 2510, 2510, 2524, 2525, 2527, 2529,
- 2544, 2545, 2565, 2570, 2575, 2576, 2579, 2600, 2602, 2608,
- 2610, 2611, 2613, 2614, 2616, 2617, 2649, 2652, 2654, 2654,
- 2674, 2676, 2693, 2701, 2703, 2705, 2707, 2728, 2730, 2736,
- 2738, 2739, 2741, 2745, 2749, 2749, 2768, 2768, 2784, 2785,
- 2821, 2828, 2831, 2832, 2835, 2856, 2858, 2864, 2866, 2867,
- 2869, 2873, 2877, 2877, 2908, 2909, 2911, 2913, 2929, 2929,
- 2947, 2947, 2949, 2954, 2958, 2960, 2962, 2965, 2969, 2970,
- 2972, 2972, 2974, 2975, 2979, 2980, 2984, 2986, 2990, 3001,
- 3024, 3024, 3077, 3084, 3086, 3088, 3090, 3112, 3114, 3123,
- 3125, 3129, 3133, 3133, 3160, 3161, 3168, 3169, 3205, 3212,
- 3214, 3216, 3218, 3240, 3242, 3251, 3253, 3257, 3261, 3261,
- 3294, 3294, 3296, 3297, 3313, 3314, 3333, 3340, 3342, 3344,
- 3346, 3386, 3389, 3389, 3406, 3406, 3424, 3425, 3450, 3455,
- 3461, 3478, 3482, 3505, 3507, 3515, 3517, 3517, 3520, 3526,
- 3585, 3632, 3634, 3635, 3648, 3654, 3713, 3714, 3716, 3716,
- 3719, 3720, 3722, 3722, 3725, 3725, 3732, 3735, 3737, 3743,
- 3745, 3747, 3749, 3749, 3751, 3751, 3754, 3755, 3757, 3760,
- 3762, 3763, 3773, 3773, 3776, 3780, 3782, 3782, 3804, 3805,
- 3840, 3840, 3904, 3911, 3913, 3948, 3976, 3980, 4096, 4138,
- 4159, 4159, 4176, 4181, 4186, 4189, 4193, 4193, 4197, 4198,
- 4206, 4208, 4213, 4225, 4238, 4238, 4256, 4293, 4304, 4346,
- 4348, 4348, 4352, 4680, 4682, 4685, 4688, 4694, 4696, 4696,
- 4698, 4701, 4704, 4744, 4746, 4749, 4752, 4784, 4786, 4789,
- 4792, 4798, 4800, 4800, 4802, 4805, 4808, 4822, 4824, 4880,
- 4882, 4885, 4888, 4954, 4992, 5007, 5024, 5108, 5121, 5740,
- 5743, 5759, 5761, 5786, 5792, 5866, 5870, 5872, 5888, 5900,
- 5902, 5905, 5920, 5937, 5952, 5969, 5984, 5996, 5998, 6000,
- 6016, 6067, 6103, 6103, 6108, 6108, 6176, 6263, 6272, 6312,
- 6314, 6314, 6320, 6389, 6400, 6428, 6480, 6509, 6512, 6516,
- 6528, 6571, 6593, 6599, 6656, 6678, 6688, 6740, 6823, 6823,
- 6917, 6963, 6981, 6987, 7043, 7072, 7086, 7087, 7104, 7141,
- 7168, 7203, 7245, 7247, 7258, 7293, 7401, 7404, 7406, 7409,
- 7424, 7615, 7680, 7957, 7960, 7965, 7968, 8005, 8008, 8013,
- 8016, 8023, 8025, 8025, 8027, 8027, 8029, 8029, 8031, 8061,
- 8064, 8116, 8118, 8124, 8126, 8126, 8130, 8132, 8134, 8140,
- 8144, 8147, 8150, 8155, 8160, 8172, 8178, 8180, 8182, 8188,
- 8305, 8305, 8319, 8319, 8336, 8348, 8450, 8450, 8455, 8455,
- 8458, 8467, 8469, 8469, 8473, 8477, 8484, 8484, 8486, 8486,
- 8488, 8488, 8490, 8493, 8495, 8505, 8508, 8511, 8517, 8521,
- 8526, 8526, 8544, 8584, 11264, 11310, 11312, 11358,
- 11360, 11492, 11499, 11502, 11520, 11557, 11568, 11621,
- 11631, 11631, 11648, 11670, 11680, 11686, 11688, 11694,
- 11696, 11702, 11704, 11710, 11712, 11718, 11720, 11726,
- 11728, 11734, 11736, 11742, 11823, 11823, 12293, 12295,
- 12321, 12329, 12337, 12341, 12344, 12348, 12353, 12438,
- 12445, 12447, 12449, 12538, 12540, 12543, 12549, 12589,
- 12593, 12686, 12704, 12730, 12784, 12799, 13312, 13312,
- 19893, 19893, 19968, 19968, 40907, 40907, 40960, 42124,
- 42192, 42237, 42240, 42508, 42512, 42527, 42538, 42539,
- 42560, 42606, 42623, 42647, 42656, 42735, 42775, 42783,
- 42786, 42888, 42891, 42894, 42896, 42897, 42912, 42921,
- 43002, 43009, 43011, 43013, 43015, 43018, 43020, 43042,
- 43072, 43123, 43138, 43187, 43250, 43255, 43259, 43259,
- 43274, 43301, 43312, 43334, 43360, 43388, 43396, 43442,
- 43471, 43471, 43520, 43560, 43584, 43586, 43588, 43595,
- 43616, 43638, 43642, 43642, 43648, 43695, 43697, 43697,
- 43701, 43702, 43705, 43709, 43712, 43712, 43714, 43714,
- 43739, 43741, 43777, 43782, 43785, 43790, 43793, 43798,
- 43808, 43814, 43816, 43822, 43968, 44002, 44032, 44032,
- 55203, 55203, 55216, 55238, 55243, 55291, 63744, 64045,
- 64048, 64109, 64112, 64217, 64256, 64262, 64275, 64279,
- 64285, 64285, 64287, 64296, 64298, 64310, 64312, 64316,
- 64318, 64318, 64320, 64321, 64323, 64324, 64326, 64433,
- 64467, 64829, 64848, 64911, 64914, 64967, 65008, 65019,
- 65136, 65140, 65142, 65276, 65313, 65338, 65345, 65370,
- 65382, 65470, 65474, 65479, 65482, 65487, 65490, 65495,
- 65498, 65500, 65536, 65547, 65549, 65574, 65576, 65594,
- 65596, 65597, 65599, 65613, 65616, 65629, 65664, 65786,
- 65856, 65908, 66176, 66204, 66208, 66256, 66304, 66334,
- 66352, 66378, 66432, 66461, 66464, 66499, 66504, 66511,
- 66513, 66517, 66560, 66717, 67584, 67589, 67592, 67592,
- 67594, 67637, 67639, 67640, 67644, 67644, 67647, 67669,
- 67840, 67861, 67872, 67897, 68096, 68096, 68112, 68115,
- 68117, 68119, 68121, 68147, 68192, 68220, 68352, 68405,
- 68416, 68437, 68448, 68466, 68608, 68680, 69635, 69687,
- 69763, 69807, 73728, 74606, 74752, 74850, 77824, 78894,
- 92160, 92728, 110592, 110593, 119808, 119892, 119894, 119964,
- 119966, 119967, 119970, 119970, 119973, 119974, 119977, 119980,
- 119982, 119993, 119995, 119995, 119997, 120003, 120005, 120069,
- 120071, 120074, 120077, 120084, 120086, 120092, 120094, 120121,
- 120123, 120126, 120128, 120132, 120134, 120134, 120138, 120144,
- 120146, 120485, 120488, 120512, 120514, 120538, 120540, 120570,
- 120572, 120596, 120598, 120628, 120630, 120654, 120656, 120686,
- 120688, 120712, 120714, 120744, 120746, 120770, 120772, 120779,
- 131072, 131072, 173782, 173782, 173824, 173824, 177972, 177972,
- 177984, 177984, 178205, 178205, 194560, 195101
-];
-
-var identifierStartTable = [];
-
-for (var i = 0; i < 128; i++) {
- identifierStartTable[i] =
- i === 36 || // $
- i >= 65 && i <= 90 || // A-Z
- i === 95 || // _
- i >= 97 && i <= 122; // a-z
-}
-
-var identifierPartTable = [];
-
-for (var i = 0; i < 128; i++) {
- identifierPartTable[i] =
- identifierStartTable[i] || // $, _, A-Z, a-z
- i >= 48 && i <= 57; // 0-9
-}
-
-function asyncTrigger() {
- var _checks = [];
-
- return {
- push: function (fn) {
- _checks.push(fn);
- },
-
- check: function () {
- for (var check = 0; check < _checks.length; ++check) {
- _checks[check]();
- }
-
- _checks.splice(0, _checks.length);
- }
- };
-}
-function Lexer(source) {
- var lines = source;
-
- if (typeof lines === "string") {
- lines = lines
- .replace(/\r\n/g, "\n")
- .replace(/\r/g, "\n")
- .split("\n");
- }
-
- if (lines[0] && lines[0].substr(0, 2) === "#!") {
- lines[0] = "";
- }
-
- this.emitter = new events.EventEmitter();
- this.source = source;
- this.setLines(lines);
- this.prereg = true;
-
- this.line = 0;
- this.char = 1;
- this.from = 1;
- this.input = "";
-
- for (var i = 0; i < state.option.indent; i += 1) {
- state.tab += " ";
- }
-}
-
-Lexer.prototype = {
- _lines: [],
-
- getLines: function () {
- this._lines = state.lines;
- return this._lines;
- },
-
- setLines: function (val) {
- this._lines = val;
- state.lines = this._lines;
- },
- peek: function (i) {
- return this.input.charAt(i || 0);
- },
- skip: function (i) {
- i = i || 1;
- this.char += i;
- this.input = this.input.slice(i);
- },
- on: function (names, listener) {
- names.split(" ").forEach(function (name) {
- this.emitter.on(name, listener);
- }.bind(this));
- },
- trigger: function () {
- this.emitter.emit.apply(this.emitter, Array.prototype.slice.call(arguments));
- },
- triggerAsync: function (type, args, checks, fn) {
- checks.push(function () {
- if (fn()) {
- this.trigger(type, args);
- }
- }.bind(this));
- },
- scanPunctuator: function () {
- var ch1 = this.peek();
- var ch2, ch3, ch4;
-
- switch (ch1) {
- case ".":
- if ((/^[0-9]$/).test(this.peek(1))) {
- return null;
- }
- if (this.peek(1) === "." && this.peek(2) === ".") {
- return {
- type: Token.Punctuator,
- value: "..."
- };
- }
- case "(":
- case ")":
- case ";":
- case ",":
- case "{":
- case "}":
- case "[":
- case "]":
- case ":":
- case "~":
- case "?":
- return {
- type: Token.Punctuator,
- value: ch1
- };
- case "#":
- return {
- type: Token.Punctuator,
- value: ch1
- };
- case "":
- return null;
- }
-
- ch2 = this.peek(1);
- ch3 = this.peek(2);
- ch4 = this.peek(3);
-
- if (ch1 === ">" && ch2 === ">" && ch3 === ">" && ch4 === "=") {
- return {
- type: Token.Punctuator,
- value: ">>>="
- };
- }
-
- if (ch1 === "=" && ch2 === "=" && ch3 === "=") {
- return {
- type: Token.Punctuator,
- value: "==="
- };
- }
-
- if (ch1 === "!" && ch2 === "=" && ch3 === "=") {
- return {
- type: Token.Punctuator,
- value: "!=="
- };
- }
-
- if (ch1 === ">" && ch2 === ">" && ch3 === ">") {
- return {
- type: Token.Punctuator,
- value: ">>>"
- };
- }
-
- if (ch1 === "<" && ch2 === "<" && ch3 === "=") {
- return {
- type: Token.Punctuator,
- value: "<<="
- };
- }
-
- if (ch1 === ">" && ch2 === ">" && ch3 === "=") {
- return {
- type: Token.Punctuator,
- value: ">>="
- };
- }
- if (ch1 === "=" && ch2 === ">") {
- return {
- type: Token.Punctuator,
- value: ch1 + ch2
- };
- }
- if (ch1 === ch2 && ("+-<>&|".indexOf(ch1) >= 0)) {
- return {
- type: Token.Punctuator,
- value: ch1 + ch2
- };
- }
-
- if ("<>=!+-*%&|^".indexOf(ch1) >= 0) {
- if (ch2 === "=") {
- return {
- type: Token.Punctuator,
- value: ch1 + ch2
- };
- }
-
- return {
- type: Token.Punctuator,
- value: ch1
- };
- }
-
- if (ch1 === "/") {
- if (ch2 === "=" && /\/=(?!(\S*\/[gim]?))/.test(this.input)) {
- return {
- type: Token.Punctuator,
- value: "/="
- };
- }
-
- return {
- type: Token.Punctuator,
- value: "/"
- };
- }
-
- return null;
- },
- scanComments: function () {
- var ch1 = this.peek();
- var ch2 = this.peek(1);
- var rest = this.input.substr(2);
- var startLine = this.line;
- var startChar = this.char;
-
- function commentToken(label, body, opt) {
- var special = ["jshint", "jslint", "members", "member", "globals", "global", "exported"];
- var isSpecial = false;
- var value = label + body;
- var commentType = "plain";
- opt = opt || {};
-
- if (opt.isMultiline) {
- value += "*/";
- }
-
- special.forEach(function (str) {
- if (isSpecial) {
- return;
- }
- if (label === "//" && str !== "jshint") {
- return;
- }
-
- if (body.substr(0, str.length) === str) {
- isSpecial = true;
- label = label + str;
- body = body.substr(str.length);
- }
-
- if (!isSpecial && body.charAt(0) === " " && body.substr(1, str.length) === str) {
- isSpecial = true;
- label = label + " " + str;
- body = body.substr(str.length + 1);
- }
-
- if (!isSpecial) {
- return;
- }
-
- switch (str) {
- case "member":
- commentType = "members";
- break;
- case "global":
- commentType = "globals";
- break;
- default:
- commentType = str;
- }
- });
-
- return {
- type: Token.Comment,
- commentType: commentType,
- value: value,
- body: body,
- isSpecial: isSpecial,
- isMultiline: opt.isMultiline || false,
- isMalformed: opt.isMalformed || false
- };
- }
- if (ch1 === "*" && ch2 === "/") {
- this.trigger("error", {
- code: "E018",
- line: startLine,
- character: startChar
- });
-
- this.skip(2);
- return null;
- }
- if (ch1 !== "/" || (ch2 !== "*" && ch2 !== "/")) {
- return null;
- }
- if (ch2 === "/") {
- this.skip(this.input.length); // Skip to the EOL.
- return commentToken("//", rest);
- }
-
- var body = "";
- if (ch2 === "*") {
- this.skip(2);
-
- while (this.peek() !== "*" || this.peek(1) !== "/") {
- if (this.peek() === "") { // End of Line
- body += "\n";
- if (!this.nextLine()) {
- this.trigger("error", {
- code: "E017",
- line: startLine,
- character: startChar
- });
-
- return commentToken("/*", body, {
- isMultiline: true,
- isMalformed: true
- });
- }
- } else {
- body += this.peek();
- this.skip();
- }
- }
-
- this.skip(2);
- return commentToken("/*", body, { isMultiline: true });
- }
- },
- scanKeyword: function () {
- var result = /^[a-zA-Z_$][a-zA-Z0-9_$]*/.exec(this.input);
- var keywords = [
- "if", "in", "do", "var", "for", "new",
- "try", "let", "this", "else", "case",
- "void", "with", "enum", "while", "break",
- "catch", "throw", "const", "yield", "class",
- "super", "return", "typeof", "delete",
- "switch", "export", "import", "default",
- "finally", "extends", "function", "continue",
- "debugger", "instanceof"
- ];
-
- if (result && keywords.indexOf(result[0]) >= 0) {
- return {
- type: Token.Keyword,
- value: result[0]
- };
- }
-
- return null;
- },
- scanIdentifier: function () {
- var id = "";
- var index = 0;
- var type, char;
-
- function isUnicodeLetter(code) {
- for (var i = 0; i < unicodeLetterTable.length;) {
- if (code < unicodeLetterTable[i++]) {
- return false;
- }
-
- if (code <= unicodeLetterTable[i++]) {
- return true;
- }
- }
-
- return false;
- }
-
- function isHexDigit(str) {
- return (/^[0-9a-fA-F]$/).test(str);
- }
-
- var readUnicodeEscapeSequence = function () {
- index += 1;
-
- if (this.peek(index) !== "u") {
- return null;
- }
-
- var ch1 = this.peek(index + 1);
- var ch2 = this.peek(index + 2);
- var ch3 = this.peek(index + 3);
- var ch4 = this.peek(index + 4);
- var code;
-
- if (isHexDigit(ch1) && isHexDigit(ch2) && isHexDigit(ch3) && isHexDigit(ch4)) {
- code = parseInt(ch1 + ch2 + ch3 + ch4, 16);
-
- if (isUnicodeLetter(code)) {
- index += 5;
- return "\\u" + ch1 + ch2 + ch3 + ch4;
- }
-
- return null;
- }
-
- return null;
- }.bind(this);
-
- var getIdentifierStart = function () {
- var chr = this.peek(index);
- var code = chr.charCodeAt(0);
-
- if (code === 92) {
- return readUnicodeEscapeSequence();
- }
-
- if (code < 128) {
- if (identifierStartTable[code]) {
- index += 1;
- return chr;
- }
-
- return null;
- }
-
- if (isUnicodeLetter(code)) {
- index += 1;
- return chr;
- }
-
- return null;
- }.bind(this);
-
- var getIdentifierPart = function () {
- var chr = this.peek(index);
- var code = chr.charCodeAt(0);
-
- if (code === 92) {
- return readUnicodeEscapeSequence();
- }
-
- if (code < 128) {
- if (identifierPartTable[code]) {
- index += 1;
- return chr;
- }
-
- return null;
- }
-
- if (isUnicodeLetter(code)) {
- index += 1;
- return chr;
- }
-
- return null;
- }.bind(this);
-
- char = getIdentifierStart();
- if (char === null) {
- return null;
- }
-
- id = char;
- for (;;) {
- char = getIdentifierPart();
-
- if (char === null) {
- break;
- }
-
- id += char;
- }
-
- switch (id) {
- case "true":
- case "false":
- type = Token.BooleanLiteral;
- break;
- case "null":
- type = Token.NullLiteral;
- break;
- default:
- type = Token.Identifier;
- }
-
- return {
- type: type,
- value: id
- };
- },
- scanNumericLiteral: function () {
- var index = 0;
- var value = "";
- var length = this.input.length;
- var char = this.peek(index);
- var bad;
-
- function isDecimalDigit(str) {
- return (/^[0-9]$/).test(str);
- }
-
- function isOctalDigit(str) {
- return (/^[0-7]$/).test(str);
- }
-
- function isHexDigit(str) {
- return (/^[0-9a-fA-F]$/).test(str);
- }
-
- function isIdentifierStart(ch) {
- return (ch === "$") || (ch === "_") || (ch === "\\") ||
- (ch >= "a" && ch <= "z") || (ch >= "A" && ch <= "Z");
- }
-
- if (char !== "." && !isDecimalDigit(char)) {
- return null;
- }
-
- if (char !== ".") {
- value = this.peek(index);
- index += 1;
- char = this.peek(index);
-
- if (value === "0") {
- if (char === "x" || char === "X") {
- index += 1;
- value += char;
-
- while (index < length) {
- char = this.peek(index);
- if (!isHexDigit(char)) {
- break;
- }
- value += char;
- index += 1;
- }
-
- if (value.length <= 2) { // 0x
- return {
- type: Token.NumericLiteral,
- value: value,
- isMalformed: true
- };
- }
-
- if (index < length) {
- char = this.peek(index);
- if (isIdentifierStart(char)) {
- return null;
- }
- }
-
- return {
- type: Token.NumericLiteral,
- value: value,
- base: 16,
- isMalformed: false
- };
- }
- if (isOctalDigit(char)) {
- index += 1;
- value += char;
- bad = false;
-
- while (index < length) {
- char = this.peek(index);
-
- if (isDecimalDigit(char)) {
- bad = true;
- } else if (!isOctalDigit(char)) {
- break;
- }
- value += char;
- index += 1;
- }
-
- if (index < length) {
- char = this.peek(index);
- if (isIdentifierStart(char)) {
- return null;
- }
- }
-
- return {
- type: Token.NumericLiteral,
- value: value,
- base: 8,
- isMalformed: false
- };
- }
-
- if (isDecimalDigit(char)) {
- index += 1;
- value += char;
- }
- }
-
- while (index < length) {
- char = this.peek(index);
- if (!isDecimalDigit(char)) {
- break;
- }
- value += char;
- index += 1;
- }
- }
-
- if (char === ".") {
- value += char;
- index += 1;
-
- while (index < length) {
- char = this.peek(index);
- if (!isDecimalDigit(char)) {
- break;
- }
- value += char;
- index += 1;
- }
- }
-
- if (char === "e" || char === "E") {
- value += char;
- index += 1;
- char = this.peek(index);
-
- if (char === "+" || char === "-") {
- value += this.peek(index);
- index += 1;
- }
-
- char = this.peek(index);
- if (isDecimalDigit(char)) {
- value += char;
- index += 1;
-
- while (index < length) {
- char = this.peek(index);
- if (!isDecimalDigit(char)) {
- break;
- }
- value += char;
- index += 1;
- }
- } else {
- return null;
- }
- }
-
- if (index < length) {
- char = this.peek(index);
- if (isIdentifierStart(char)) {
- return null;
- }
- }
-
- return {
- type: Token.NumericLiteral,
- value: value,
- base: 10,
- isMalformed: !isFinite(value)
- };
- },
- scanStringLiteral: function (checks) {
- var quote = this.peek();
- if (quote !== "\"" && quote !== "'") {
- return null;
- }
- this.triggerAsync("warning", {
- code: "W108",
- line: this.line,
- character: this.char // +1?
- }, checks, function () { return state.jsonMode && quote !== "\""; });
-
- var value = "";
- var startLine = this.line;
- var startChar = this.char;
- var allowNewLine = false;
-
- this.skip();
-
- while (this.peek() !== quote) {
- while (this.peek() === "") { // End Of Line
-
- if (!allowNewLine) {
- this.trigger("warning", {
- code: "W112",
- line: this.line,
- character: this.char
- });
- } else {
- allowNewLine = false;
-
- this.triggerAsync("warning", {
- code: "W043",
- line: this.line,
- character: this.char
- }, checks, function () { return !state.option.multistr; });
-
- this.triggerAsync("warning", {
- code: "W042",
- line: this.line,
- character: this.char
- }, checks, function () { return state.jsonMode && state.option.multistr; });
- }
-
- if (!this.nextLine()) {
- this.trigger("error", {
- code: "E029",
- line: startLine,
- character: startChar
- });
-
- return {
- type: Token.StringLiteral,
- value: value,
- isUnclosed: true,
- quote: quote
- };
- }
- }
-
- allowNewLine = false;
- var char = this.peek();
- var jump = 1; // A length of a jump, after we're done
-
- if (char < " ") {
- this.trigger("warning", {
- code: "W113",
- line: this.line,
- character: this.char,
- data: [ "<non-printable>" ]
- });
- }
-
- if (char === "\\") {
- this.skip();
- char = this.peek();
-
- switch (char) {
- case "'":
- this.triggerAsync("warning", {
- code: "W114",
- line: this.line,
- character: this.char,
- data: [ "\\'" ]
- }, checks, function () {return state.jsonMode; });
- break;
- case "b":
- char = "\b";
- break;
- case "f":
- char = "\f";
- break;
- case "n":
- char = "\n";
- break;
- case "r":
- char = "\r";
- break;
- case "t":
- char = "\t";
- break;
- case "0":
- char = "\0";
- var n = parseInt(this.peek(1), 10);
- this.triggerAsync("warning", {
- code: "W115",
- line: this.line,
- character: this.char
- }, checks,
- function () { return n >= 0 && n <= 7 && state.directive["use strict"]; });
- break;
- case "u":
- char = String.fromCharCode(parseInt(this.input.substr(1, 4), 16));
- jump = 5;
- break;
- case "v":
- this.triggerAsync("warning", {
- code: "W114",
- line: this.line,
- character: this.char,
- data: [ "\\v" ]
- }, checks, function () { return state.jsonMode; });
-
- char = "\v";
- break;
- case "x":
- var x = parseInt(this.input.substr(1, 2), 16);
-
- this.triggerAsync("warning", {
- code: "W114",
- line: this.line,
- character: this.char,
- data: [ "\\x-" ]
- }, checks, function () { return state.jsonMode; });
-
- char = String.fromCharCode(x);
- jump = 3;
- break;
- case "\\":
- case "\"":
- case "/":
- break;
- case "":
- allowNewLine = true;
- char = "";
- break;
- case "!":
- if (value.slice(value.length - 2) === "<") {
- break;
- }
- default:
- this.trigger("warning", {
- code: "W044",
- line: this.line,
- character: this.char
- });
- }
- }
-
- value += char;
- this.skip(jump);
- }
-
- this.skip();
- return {
- type: Token.StringLiteral,
- value: value,
- isUnclosed: false,
- quote: quote
- };
- },
- scanRegExp: function () {
- var index = 0;
- var length = this.input.length;
- var char = this.peek();
- var value = char;
- var body = "";
- var flags = [];
- var malformed = false;
- var isCharSet = false;
- var terminated;
-
- var scanUnexpectedChars = function () {
- if (char < " ") {
- malformed = true;
- this.trigger("warning", {
- code: "W048",
- line: this.line,
- character: this.char
- });
- }
- if (char === "<") {
- malformed = true;
- this.trigger("warning", {
- code: "W049",
- line: this.line,
- character: this.char,
- data: [ char ]
- });
- }
- }.bind(this);
- if (!this.prereg || char !== "/") {
- return null;
- }
-
- index += 1;
- terminated = false;
-
- while (index < length) {
- char = this.peek(index);
- value += char;
- body += char;
-
- if (isCharSet) {
- if (char === "]") {
- if (this.peek(index - 1) !== "\\" || this.peek(index - 2) === "\\") {
- isCharSet = false;
- }
- }
-
- if (char === "\\") {
- index += 1;
- char = this.peek(index);
- body += char;
- value += char;
-
- scanUnexpectedChars();
- }
-
- index += 1;
- continue;
- }
-
- if (char === "\\") {
- index += 1;
- char = this.peek(index);
- body += char;
- value += char;
-
- scanUnexpectedChars();
-
- if (char === "/") {
- index += 1;
- continue;
- }
-
- if (char === "[") {
- index += 1;
- continue;
- }
- }
-
- if (char === "[") {
- isCharSet = true;
- index += 1;
- continue;
- }
-
- if (char === "/") {
- body = body.substr(0, body.length - 1);
- terminated = true;
- index += 1;
- break;
- }
-
- index += 1;
- }
-
- if (!terminated) {
- this.trigger("error", {
- code: "E015",
- line: this.line,
- character: this.from
- });
-
- return void this.trigger("fatal", {
- line: this.line,
- from: this.from
- });
- }
-
- while (index < length) {
- char = this.peek(index);
- if (!/[gim]/.test(char)) {
- break;
- }
- flags.push(char);
- value += char;
- index += 1;
- }
-
- try {
- new RegExp(body, flags.join(""));
- } catch (err) {
- malformed = true;
- this.trigger("error", {
- code: "E016",
- line: this.line,
- character: this.char,
- data: [ err.message ] // Platform dependent!
- });
- }
-
- return {
- type: Token.RegExp,
- value: value,
- flags: flags,
- isMalformed: malformed
- };
- },
- scanMixedSpacesAndTabs: function () {
- var at, match;
-
- if (state.option.smarttabs) {
- match = this.input.match(/(\/\/|^\s?\*)? \t/);
- at = match && !match[1] ? 0 : -1;
- } else {
- at = this.input.search(/ \t|\t [^\*]/);
- }
-
- return at;
- },
- scanUnsafeChars: function () {
- return this.input.search(reg.unsafeChars);
- },
- next: function (checks) {
- this.from = this.char;
- var start;
- if (/\s/.test(this.peek())) {
- start = this.char;
-
- while (/\s/.test(this.peek())) {
- this.from += 1;
- this.skip();
- }
-
- if (this.peek() === "") { // EOL
- if (!/^\s*$/.test(this.getLines()[this.line - 1]) && state.option.trailing) {
- this.trigger("warning", { code: "W102", line: this.line, character: start });
- }
- }
- }
-
- var match = this.scanComments() ||
- this.scanStringLiteral(checks);
-
- if (match) {
- return match;
- }
-
- match =
- this.scanRegExp() ||
- this.scanPunctuator() ||
- this.scanKeyword() ||
- this.scanIdentifier() ||
- this.scanNumericLiteral();
-
- if (match) {
- this.skip(match.value.length);
- return match;
- }
-
- return null;
- },
- nextLine: function () {
- var char;
-
- if (this.line >= this.getLines().length) {
- return false;
- }
-
- this.input = this.getLines()[this.line];
- this.line += 1;
- this.char = 1;
- this.from = 1;
-
- char = this.scanMixedSpacesAndTabs();
- if (char >= 0) {
- this.trigger("warning", { code: "W099", line: this.line, character: char + 1 });
- }
-
- this.input = this.input.replace(/\t/g, state.tab);
- char = this.scanUnsafeChars();
-
- if (char >= 0) {
- this.trigger("warning", { code: "W100", line: this.line, character: char });
- }
-
- if (state.option.maxlen && state.option.maxlen < this.input.length) {
- this.trigger("warning", { code: "W101", line: this.line, character: this.input.length });
- }
-
- return true;
- },
- start: function () {
- this.nextLine();
- },
- token: function () {
- var checks = asyncTrigger();
- var token;
-
-
- function isReserved(token, isProperty) {
- if (!token.reserved) {
- return false;
- }
- var meta = token.meta;
-
- if (meta && meta.isFutureReservedWord && state.option.inES5()) {
- if (!meta.es5) {
- return false;
- }
- if (meta.strictOnly) {
- if (!state.option.strict && !state.directive["use strict"]) {
- return false;
- }
- }
-
- if (isProperty) {
- return false;
- }
- }
-
- return true;
- }
- var create = function (type, value, isProperty) {
- var obj;
-
- if (type !== "(endline)" && type !== "(end)") {
- this.prereg = false;
- }
-
- if (type === "(punctuator)") {
- switch (value) {
- case ".":
- case ")":
- case "~":
- case "#":
- case "]":
- this.prereg = false;
- break;
- default:
- this.prereg = true;
- }
-
- obj = Object.create(state.syntax[value] || state.syntax["(error)"]);
- }
-
- if (type === "(identifier)") {
- if (value === "return" || value === "case" || value === "typeof") {
- this.prereg = true;
- }
-
- if (_.has(state.syntax, value)) {
- obj = Object.create(state.syntax[value] || state.syntax["(error)"]);
- if (!isReserved(obj, isProperty && type === "(identifier)")) {
- obj = null;
- }
- }
- }
-
- if (!obj) {
- obj = Object.create(state.syntax[type]);
- }
-
- obj.identifier = (type === "(identifier)");
- obj.type = obj.type || type;
- obj.value = value;
- obj.line = this.line;
- obj.character = this.char;
- obj.from = this.from;
-
- if (isProperty && obj.identifier) {
- obj.isProperty = isProperty;
- }
-
- obj.check = checks.check;
-
- return obj;
- }.bind(this);
-
- for (;;) {
- if (!this.input.length) {
- return create(this.nextLine() ? "(endline)" : "(end)", "");
- }
-
- token = this.next(checks);
-
- if (!token) {
- if (this.input.length) {
- this.trigger("error", {
- code: "E024",
- line: this.line,
- character: this.char,
- data: [ this.peek() ]
- });
-
- this.input = "";
- }
-
- continue;
- }
-
- switch (token.type) {
- case Token.StringLiteral:
- this.triggerAsync("String", {
- line: this.line,
- char: this.char,
- from: this.from,
- value: token.value,
- quote: token.quote
- }, checks, function () { return true; });
-
- return create("(string)", token.value);
- case Token.Identifier:
- this.trigger("Identifier", {
- line: this.line,
- char: this.char,
- from: this.form,
- name: token.value,
- isProperty: state.tokens.curr.id === "."
- });
- case Token.Keyword:
- case Token.NullLiteral:
- case Token.BooleanLiteral:
- return create("(identifier)", token.value, state.tokens.curr.id === ".");
-
- case Token.NumericLiteral:
- if (token.isMalformed) {
- this.trigger("warning", {
- code: "W045",
- line: this.line,
- character: this.char,
- data: [ token.value ]
- });
- }
-
- this.triggerAsync("warning", {
- code: "W114",
- line: this.line,
- character: this.char,
- data: [ "0x-" ]
- }, checks, function () { return token.base === 16 && state.jsonMode; });
-
- this.triggerAsync("warning", {
- code: "W115",
- line: this.line,
- character: this.char
- }, checks, function () {
- return state.directive["use strict"] && token.base === 8;
- });
-
- this.trigger("Number", {
- line: this.line,
- char: this.char,
- from: this.from,
- value: token.value,
- base: token.base,
- isMalformed: token.malformed
- });
-
- return create("(number)", token.value);
-
- case Token.RegExp:
- return create("(regexp)", token.value);
-
- case Token.Comment:
- state.tokens.curr.comment = true;
-
- if (token.isSpecial) {
- return {
- value: token.value,
- body: token.body,
- type: token.commentType,
- isSpecial: token.isSpecial,
- line: this.line,
- character: this.char,
- from: this.from
- };
- }
-
- break;
-
- case "":
- break;
-
- default:
- return create("(punctuator)", token.value);
- }
- }
- }
-};
-
-exports.Lexer = Lexer;
-
-},
-{"./reg.js":6,"./state.js":7,"events":10,"underscore":1}],
-6:[function(req,module,exports){
-
-"use string";
-exports.unsafeString =
- /@cc|<\/?|script|\]\s*\]|<\s*!|&lt/i;
-exports.unsafeChars =
- /[\u0000-\u001f\u007f-\u009f\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/;
-exports.needEsc =
- /[\u0000-\u001f&<"\/\\\u007f-\u009f\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/;
-
-exports.needEscGlobal =
- /[\u0000-\u001f&<"\/\\\u007f-\u009f\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g;
-exports.starSlash = /\*\//;
-exports.identifier = /^([a-zA-Z_$][a-zA-Z0-9_$]*)$/;
-exports.javascriptURL = /^(?:javascript|jscript|ecmascript|vbscript|mocha|livescript)\s*:/i;
-exports.fallsThrough = /^\s*\/\*\s*falls?\sthrough\s*\*\/\s*$/;
-
-},
-{}],
-7:[function(req,module,exports){
-
-
-var state = {
- syntax: {},
-
- reset: function () {
- this.tokens = {
- prev: null,
- next: null,
- curr: null
- };
-
- this.option = {};
- this.ignored = {};
- this.directive = {};
- this.jsonMode = false;
- this.jsonWarnings = [];
- this.lines = [];
- this.tab = "";
- this.cache = {}; // Node.JS doesn't have Map. Sniff.
- }
-};
-
-exports.state = state;
-
-},
-{}],
-8:[function(req,module,exports){
-
-
-exports.register = function (linter) {
-
- linter.on("Identifier", function style_scanProto(data) {
- if (linter.getOption("proto")) {
- return;
- }
-
- if (data.name === "__proto__") {
- linter.warn("W103", {
- line: data.line,
- char: data.char,
- data: [ data.name ]
- });
- }
- });
-
- linter.on("Identifier", function style_scanIterator(data) {
- if (linter.getOption("iterator")) {
- return;
- }
-
- if (data.name === "__iterator__") {
- linter.warn("W104", {
- line: data.line,
- char: data.char,
- data: [ data.name ]
- });
- }
- });
-
- linter.on("Identifier", function style_scanDangling(data) {
- if (!linter.getOption("nomen")) {
- return;
- }
- if (data.name === "_") {
- return;
- }
- if (linter.getOption("node")) {
- if (/^(__dirname|__filename)$/.test(data.name) && !data.isProperty) {
- return;
- }
- }
-
- if (/^(_+.*|.*_+)$/.test(data.name)) {
- linter.warn("W105", {
- line: data.line,
- char: data.from,
- data: [ "dangling '_'", data.name ]
- });
- }
- });
-
- linter.on("Identifier", function style_scanCamelCase(data) {
- if (!linter.getOption("camelcase")) {
- return;
- }
-
- if (data.name.replace(/^_+/, "").indexOf("_") > -1 && !data.name.match(/^[A-Z0-9_]*$/)) {
- linter.warn("W106", {
- line: data.line,
- char: data.from,
- data: [ data.name ]
- });
- }
- });
-
- linter.on("String", function style_scanQuotes(data) {
- var quotmark = linter.getOption("quotmark");
- var code;
-
- if (!quotmark) {
- return;
- }
-
- if (quotmark === "single" && data.quote !== "'") {
- code = "W109";
- }
-
- if (quotmark === "double" && data.quote !== "\"") {
- code = "W108";
- }
-
- if (quotmark === true) {
- if (!linter.getCache("quotmark")) {
- linter.setCache("quotmark", data.quote);
- }
-
- if (linter.getCache("quotmark") !== data.quote) {
- code = "W110";
- }
- }
-
- if (code) {
- linter.warn(code, {
- line: data.line,
- char: data.char,
- });
- }
- });
-
- linter.on("Number", function style_scanNumbers(data) {
- if (data.value.charAt(0) === ".") {
- linter.warn("W008", {
- line: data.line,
- char: data.char,
- data: [ data.value ]
- });
- }
-
- if (data.value.substr(data.value.length - 1) === ".") {
- linter.warn("W047", {
- line: data.line,
- char: data.char,
- data: [ data.value ]
- });
- }
-
- if (/^00+/.test(data.value)) {
- linter.warn("W046", {
- line: data.line,
- char: data.char,
- data: [ data.value ]
- });
- }
- });
-
- linter.on("String", function style_scanJavaScriptURLs(data) {
- var re = /^(?:javascript|jscript|ecmascript|vbscript|mocha|livescript)\s*:/i;
-
- if (linter.getOption("scripturl")) {
- return;
- }
-
- if (re.test(data.value)) {
- linter.warn("W107", {
- line: data.line,
- char: data.char
- });
- }
- });
-};
-},
-{}],
-9:[function(req,module,exports){
-
-},
-{}],
-10:[function(req,module,exports){
-var process=req("__browserify_process");if (!process.EventEmitter) process.EventEmitter = function () {};
-
-var EventEmitter = exports.EventEmitter = process.EventEmitter;
-var isArray = typeof Array.isArray === 'function'
- ? Array.isArray
- : function (xs) {
- return Object.prototype.toString.call(xs) === '[object Array]'
- }
-;
-function indexOf (xs, x) {
- if (xs.indexOf) return xs.indexOf(x);
- for (var i = 0; i < xs.length; i++) {
- if (x === xs[i]) return i;
- }
- return -1;
-}
-var defaultMaxListeners = 200;
-EventEmitter.prototype.setMaxListeners = function(n) {
- if (!this._events) this._events = {};
- this._events.maxListeners = n;
-};
-
-
-EventEmitter.prototype.emit = function(type) {
- if (type === 'error') {
- if (!this._events || !this._events.error ||
- (isArray(this._events.error) && !this._events.error.length))
- {
- if (arguments[1] instanceof Error) {
- throw arguments[1]; // Unhandled 'error' event
- } else {
- throw new Error("Uncaught, unspecified 'error' event.");
- }
- return false;
- }
- }
-
- if (!this._events) return false;
- var handler = this._events[type];
- if (!handler) return false;
-
- if (typeof handler == 'function') {
- switch (arguments.length) {
- case 1:
- handler.call(this);
- break;
- case 2:
- handler.call(this, arguments[1]);
- break;
- case 3:
- handler.call(this, arguments[1], arguments[2]);
- break;
- default:
- var args = Array.prototype.slice.call(arguments, 1);
- handler.apply(this, args);
- }
- return true;
-
- } else if (isArray(handler)) {
- var args = Array.prototype.slice.call(arguments, 1);
-
- var listeners = handler.slice();
- for (var i = 0, l = listeners.length; i < l; i++) {
- listeners[i].apply(this, args);
- }
- return true;
-
- } else {
- return false;
- }
-};
-EventEmitter.prototype.addListener = function(type, listener) {
- if ('function' !== typeof listener) {
- throw new Error('addListener only takes instances of Function');
- }
-
- if (!this._events) this._events = {};
- this.emit('newListener', type, listener);
-
- if (!this._events[type]) {
- this._events[type] = listener;
- } else if (isArray(this._events[type])) {
- if (!this._events[type].warned) {
- var m;
- if (this._events.maxListeners !== undefined) {
- m = this._events.maxListeners;
- } else {
- m = defaultMaxListeners;
- }
-
- if (m && m > 0 && this._events[type].length > m) {
- this._events[type].warned = true;
- console.error('(node) warning: possible EventEmitter memory ' +
- 'leak detected. %d listeners added. ' +
- 'Use emitter.setMaxListeners() to increase limit.',
- this._events[type].length);
- console.trace();
- }
- }
- this._events[type].push(listener);
- } else {
- this._events[type] = [this._events[type], listener];
- }
-
- return this;
-};
-
-EventEmitter.prototype.on = EventEmitter.prototype.addListener;
-
-EventEmitter.prototype.once = function(type, listener) {
- var self = this;
- self.on(type, function g() {
- self.removeListener(type, g);
- listener.apply(this, arguments);
- });
-
- return this;
-};
-
-EventEmitter.prototype.removeListener = function(type, listener) {
- if ('function' !== typeof listener) {
- throw new Error('removeListener only takes instances of Function');
- }
- if (!this._events || !this._events[type]) return this;
-
- var list = this._events[type];
-
- if (isArray(list)) {
- var i = indexOf(list, listener);
- if (i < 0) return this;
- list.splice(i, 1);
- if (list.length == 0)
- delete this._events[type];
- } else if (this._events[type] === listener) {
- delete this._events[type];
- }
-
- return this;
-};
-
-EventEmitter.prototype.removeAllListeners = function(type) {
- if (arguments.length === 0) {
- this._events = {};
- return this;
- }
- if (type && this._events && this._events[type]) this._events[type] = null;
- return this;
-};
-
-EventEmitter.prototype.listeners = function(type) {
- if (!this._events) this._events = {};
- if (!this._events[type]) this._events[type] = [];
- if (!isArray(this._events[type])) {
- this._events[type] = [this._events[type]];
- }
- return this._events[type];
-};
-
-EventEmitter.listenerCount = function(emitter, type) {
- var ret;
- if (!emitter._events || !emitter._events[type])
- ret = 0;
- else if (typeof emitter._events[type] === 'function')
- ret = 1;
- else
- ret = emitter._events[type].length;
- return ret;
-};
-
-},
-{"__browserify_process":11}],
-11:[function(req,module,exports){
-
-var process = module.exports = {};
-
-process.nextTick = (function () {
- var canSetImmediate = typeof window !== 'undefined'
- && window.setImmediate;
- var canPost = typeof window !== 'undefined'
- && window.postMessage && window.addEventListener
- ;
-
- if (canSetImmediate) {
- return function (f) { return window.setImmediate(f) };
- }
-
- if (canPost) {
- var queue = [];
- window.addEventListener('message', function (ev) {
- if (ev.source === window && ev.data === 'process-tick') {
- ev.stopPropagation();
- if (queue.length > 0) {
- var fn = queue.shift();
- fn();
- }
- }
- }, true);
-
- return function nextTick(fn) {
- queue.push(fn);
- window.postMessage('process-tick', '*');
- };
- }
-
- return function nextTick(fn) {
- setTimeout(fn, 0);
- };
-})();
-
-process.title = 'browser';
-process.browser = true;
-process.env = {};
-process.argv = [];
-
-process.binding = function (name) {
- throw new Error('process.binding is not supported');
-}
-process.cwd = function () { return '/' };
-process.chdir = function (dir) {
- throw new Error('process.chdir is not supported');
-};
-
-},
-{}],
-"jshint":[function(req,module,exports){
-module.exports=req('n4bKNg');
-},
-{}]},{},["n4bKNg"])
-;
-
-function req() {return require.apply(this, arguments)}
-module.exports = req("jshint");
-
-}); \ No newline at end of file
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