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-rw-r--r--deps/npm/node_modules/read-package-json/read-json.js325
1 files changed, 29 insertions, 296 deletions
diff --git a/deps/npm/node_modules/read-package-json/read-json.js b/deps/npm/node_modules/read-package-json/read-json.js
index 9ca3e4e7e1..acb1286800 100644
--- a/deps/npm/node_modules/read-package-json/read-json.js
+++ b/deps/npm/node_modules/read-package-json/read-json.js
@@ -24,9 +24,7 @@ var LRU = require("lru-cache")
readJson.cache = new LRU({max: 1000})
var path = require("path")
var glob = require("glob")
-var slide = require("slide")
-var asyncMap = slide.asyncMap
-var semver = require("semver")
+var normalizeData = require("normalize-package-data")
// put more stuff on here to customize.
readJson.extraSet = [
@@ -40,30 +38,6 @@ readJson.extraSet = [
]
var typoWarned = {}
-// http://registry.npmjs.org/-/fields
-var typos = { "dependancies": "dependencies"
- , "dependecies": "dependencies"
- , "depdenencies": "dependencies"
- , "devEependencies": "devDependencies"
- , "depends": "dependencies"
- , "dev-dependencies": "devDependencies"
- , "devDependences": "devDependencies"
- , "devDepenencies": "devDependencies"
- , "devdependencies": "devDependencies"
- , "repostitory": "repository"
- , "prefereGlobal": "preferGlobal"
- , "hompage": "homepage"
- , "hampage": "homepage"
- , "autohr": "author"
- , "autor": "author"
- , "contributers": "contributors"
- , "publicationConfig": "publishConfig"
- }
-var bugsTypos = { "web": "url", "name": "url" }
-var scriptTypos = { "server": "start", "tests": "test" }
-var depTypes = [ "dependencies"
- , "devDependencies"
- , "optionalDependencies" ]
function readJson (file, cb) {
@@ -132,19 +106,22 @@ function indexjs (file, er, cb) {
readJson.extras = extras
function extras (file, data, cb) {
- asyncMap(readJson.extraSet, function (fn, cb) {
- return fn(file, data, cb)
- }, function (er) {
- if (er) return cb(er);
- final(file, data, cb)
+ var set = readJson.extraSet
+ var n = set.length
+ var errState = null
+ set.forEach(function (fn) {
+ fn(file, data, then)
})
+ function then(er) {
+ if (errState) return;
+ if (er) return cb(errState = er);
+ if (--n === 0) final(file, data, cb);
+ }
}
function gypfile (file, data, cb) {
var dir = path.dirname(file)
var s = data.scripts || {}
- if (s.install === "node-gyp rebuild" && !s.preinstall)
- data.gypfile = true
if (s.install || s.preinstall)
return cb(null, data);
glob("*.gyp", { cwd: dir }, function (er, files) {
@@ -318,36 +295,29 @@ function githead_ (file, data, dir, head, cb) {
}
function final (file, data, cb) {
- var ret = validName(file, data)
- if (ret !== true) return cb(ret);
- ret = validVersion(file, data)
- if (ret !== true) return cb(ret);
-
- data._id = data.name + "@" + data.version
- typoWarn(file, data)
- validRepo(file, data)
- validFiles(file, data)
- validBin(file, data)
- validMan(file, data)
- validBundled(file, data)
- objectifyDeps(file, data)
- unParsePeople(file, data)
- parsePeople(file, data)
-
- if (data.description &&
- typeof data.description !== 'string') {
- warn(file, data,
- "'description' field should be a string")
- delete data.description
+ var pId = makePackageId(data)
+ function warn(msg) {
+ if (typoWarned[pId]) return;
+ readJson.log.warn("package.json", pId, msg)
}
-
- if (data.readme && !data.description)
- readmeDescription(file, data)
-
+ try {
+ normalizeData(data, warn)
+ }
+ catch (error) {
+ return cb(error)
+ }
+ typoWarned[pId] = true
readJson.cache.set(file, data)
cb(null, data)
}
+function makePackageId (data) {
+ return cleanString(data.name) + "@" + cleanString(data.version)
+}
+
+function cleanString(str) {
+ return (!str || typeof(str) !== "string") ? "" : str.trim()
+}
// /**package { "name": "foo", "version": "1.2.3", ... } **/
function parseIndex (data) {
@@ -371,240 +341,3 @@ function parseError (ex, file) {
e.file = file
return e
}
-
-// a warning for deprecated or likely-incorrect fields
-function typoWarn (file, data) {
- if (data.modules) {
- warn(file, data,
- "'modules' is deprecated")
- delete data.modules
- }
- Object.keys(typos).forEach(function (d) {
- checkTypo(file, data, d)
- })
- bugsTypoWarn(file, data)
- scriptTypoWarn(file, data)
- noreadmeWarn(file, data)
- typoWarned[data._id] = true
-}
-
-function noreadmeWarn (file, data) {
- if (data.readme) return;
- warn(file, data, "No README.md file found!")
- data.readme = "ERROR: No README.md file found!"
-}
-
-function checkTypo (file, data, d) {
- if (!data.hasOwnProperty(d)) return;
- warn(file, data,
- "'" + d + "' should probably be '" + typos[d] + "'" )
-}
-
-function bugsTypoWarn (file, data) {
- var b = data.bugs
- if (!b || typeof b !== "object") return
- Object.keys(b).forEach(function (k) {
- if (bugsTypos[k]) {
- b[bugsTypos[k]] = b[k]
- delete b[k]
- }
- })
-}
-
-function scriptTypoWarn (file, data) {
- var s = data.scripts
- if (!s || typeof s !== "object") return
- Object.keys(s).forEach(function (k) {
- if (scriptTypos[k]) {
- scriptWarn_(file, data, k)
- }
- })
-}
-function scriptWarn_ (file, data, k) {
- warn(file, data, "scripts['" + k + "'] should probably " +
- "be scripts['" + scriptTypos[k] + "']")
-}
-
-function validRepo (file, data) {
- if (data.repostories) {
- warnRepositories(file, data)
- }
- if (!data.repository) return;
- if (typeof data.repository === "string") {
- data.repository = {
- type: "git",
- url: data.repository
- }
- }
- var r = data.repository.url || ""
- // use the non-private urls
- r = r.replace(/^(https?|git):\/\/[^\@]+\@github.com/,
- '$1://github.com')
- r = r.replace(/^https?:\/\/github.com/,
- 'git://github.com')
- if (r.match(/github.com\/[^\/]+\/[^\/]+\.git\.git$/)) {
- warn(file, data, "Probably broken git " +
- "url: " + r)
- }
-}
-function warnRepostories (file, data) {
- warn(file, data,
- "'repositories' (plural) Not supported.\n" +
- "Please pick one as the 'repository' field");
- data.repository = data.repositories[0]
-}
-
-function validFiles (file, data) {
- var files = data.files
- if (files && !Array.isArray(files)) {
- warn(file, data, "Invalid 'files' member")
- delete data.files
- }
-}
-
-function validBin (file, data) {
- if (!data.bin) return;
- if (typeof data.bin === "string") {
- var b = {}
- b[data.name] = data.bin
- data.bin = b
- }
-}
-
-function validMan (file, data) {
- if (!data.man) return;
- if (typeof data.man === "string") {
- data.man = [ data.man ]
- }
-}
-
-function validBundled (file, data) {
- var bdd = "bundledDependencies"
- var bd = "bundleDependencies"
- if (data[bdd] && !data[bd]) {
- data[bd] = data[bdd]
- delete data[bdd]
- }
-
- if (data[bd] && !Array.isArray(data[bd])) {
- warn(file, data, "bundleDependencies " +
- "must be an array")
- }
-}
-
-function objectifyDeps (file, data) {
- depTypes.forEach(function (d) {
- objectifyDep_(file, data, d)
- })
-
- var o = data.optionalDependencies
- if (!o) return;
- var d = data.dependencies || {}
- Object.keys(o).forEach(function (k) {
- d[k] = o[k]
- })
- data.dependencies = d
-}
-function objectifyDep_ (file, data, type) {
- if (!data[type]) return;
- data[type] = depObjectify(file, data, data[type])
-}
-function depObjectify (file, data, deps) {
- if (!deps) return {}
- if (typeof deps === "string") {
- deps = deps.trim().split(/[\n\r\s\t ,]+/)
- }
- if (!Array.isArray(deps)) return deps
- var o = {}
- deps.forEach(function (d) {
- d = d.trim().split(/(:?[@\s><=])/)
- var dn = d.shift()
- var dv = d.join("")
- dv = dv.trim()
- dv = dv.replace(/^@/, "")
- o[dn] = dv
- })
- return o
-}
-
-
-function warn (f, d, m) {
- if (typoWarned[d._id]) return;
- readJson.log.warn("package.json", d._id, m)
-}
-
-
-function validName (file, data) {
- if (!data.name) {
- data.name = ""
- return true
- }
- data.name = data.name.trim()
- if (data.name.charAt(0) === "." ||
- data.name.match(/[\/@\s\+%:]/) ||
- data.name !== encodeURIComponent(data.name) ||
- data.name.toLowerCase() === "node_modules" ||
- data.name.toLowerCase() === "favicon.ico") {
- var m = "Invalid name: "
- m += JSON.stringify(data.name)
- return new Error(m)
- }
- return true
-}
-
-
-function parseKeywords (file, data) {
- var kw = data.keywords
- if (typeof kw === "string") {
- kw = kw.split(/,\s+/)
- data.keywords = kw
- }
-}
-
-function validVersion (file, data) {
- var v = data.version
- if (!v) {
- data.version = ""
- return true
- }
- if (!semver.valid(v)) {
- return new Error("invalid version: "+v)
- }
- data.version = semver.clean(data.version)
- return true
-}
-function unParsePeople (file, data) {
- return parsePeople(file, data, true)
-}
-
-function parsePeople (file, data, un) {
- var fn = un ? unParsePerson : parsePerson
- if (data.author) data.author = fn(data.author)
- ;["maintainers", "contributors"].forEach(function (set) {
- if (!Array.isArray(data[set])) return;
- data[set] = data[set].map(fn)
- })
- return data
-}
-
-function unParsePerson (person) {
- if (typeof person === "string") return person
- var name = person.name || ""
- var u = person.url || person.web
- var url = u ? (" ("+u+")") : ""
- var e = person.email || person.mail
- var email = e ? (" <"+e+">") : ""
- return name+email+url
-}
-
-function parsePerson (person) {
- if (typeof person !== "string") return person
- var name = person.match(/^([^\(<]+)/)
- var url = person.match(/\(([^\)]+)\)/)
- var email = person.match(/<([^>]+)>/)
- var obj = {}
- if (name && name[0].trim()) obj.name = name[0].trim()
- if (email) obj.email = email[1];
- if (url) obj.url = url[1];
- return obj
-}
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