1 files changed, 0 insertions, 66 deletions
diff --git a/tools/eslint/node_modules/es6-weak-map/polyfill.js b/tools/eslint/node_modules/es6-weak-map/polyfill.js
deleted file mode 100644
index 6bef09f5b0..0000000000
--- a/tools/eslint/node_modules/es6-weak-map/polyfill.js
+++ /dev/null
@@ -1,66 +0,0 @@
-'use strict';
-
-var setPrototypeOf    = require('es5-ext/object/set-prototype-of')
-  , object            = require('es5-ext/object/valid-object')
-  , value             = require('es5-ext/object/valid-value')
-  , randomUniq        = require('es5-ext/string/random-uniq')
-  , d                 = require('d')
-  , getIterator       = require('es6-iterator/get')
-  , forOf             = require('es6-iterator/for-of')
-  , toStringTagSymbol = require('es6-symbol').toStringTag
-  , isNative          = require('./is-native-implemented')
-
-  , isArray = Array.isArray, defineProperty = Object.defineProperty
-  , hasOwnProperty = Object.prototype.hasOwnProperty, getPrototypeOf = Object.getPrototypeOf
-  , WeakMapPoly;
-
-module.exports = WeakMapPoly = function (/*iterable*/) {
-	var iterable = arguments[0], self;
-	if (!(this instanceof WeakMapPoly)) throw new TypeError('Constructor requires \'new\'');
-	if (isNative && setPrototypeOf && (WeakMap !== WeakMapPoly)) {
-		self = setPrototypeOf(new WeakMap(), getPrototypeOf(this));
-	} else {
-		self = this;
-	}
-	if (iterable != null) {
-		if (!isArray(iterable)) iterable = getIterator(iterable);
-	}
-	defineProperty(self, '__weakMapData__', d('c', '$weakMap$' + randomUniq()));
-	if (!iterable) return self;
-	forOf(iterable, function (val) {
-		value(val);
-		self.set(val[0], val[1]);
-	});
-	return self;
-};
-
-if (isNative) {
-	if (setPrototypeOf) setPrototypeOf(WeakMapPoly, WeakMap);
-	WeakMapPoly.prototype = Object.create(WeakMap.prototype, {
-		constructor: d(WeakMapPoly)
-	});
-}
-
-Object.defineProperties(WeakMapPoly.prototype, {
-	delete: d(function (key) {
-		if (hasOwnProperty.call(object(key), this.__weakMapData__)) {
-			delete key[this.__weakMapData__];
-			return true;
-		}
-		return false;
-	}),
-	get: d(function (key) {
-		if (hasOwnProperty.call(object(key), this.__weakMapData__)) {
-			return key[this.__weakMapData__];
-		}
-	}),
-	has: d(function (key) {
-		return hasOwnProperty.call(object(key), this.__weakMapData__);
-	}),
-	set: d(function (key, value) {
-		defineProperty(object(key), this.__weakMapData__, d('c', value));
-		return this;
-	}),
-	toString: d(function () { return '[object WeakMap]'; })
-});
-defineProperty(WeakMapPoly.prototype, toStringTagSymbol, d('c', 'WeakMap'));