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Bump to v4.7.0.

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This commit is contained in:
John-David Dalton
2016-03-26 00:00:36 -07:00
parent a83b4ebd53
commit ce0b51888c
394 changed files with 1789 additions and 841 deletions
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18
_getTag.js
View File

@@ -1,13 +1,18 @@
import DataView from './_DataView';
import Map from './_Map';
import Promise from './_Promise';
import Set from './_Set';
import WeakMap from './_WeakMap';
/** `Object#toString` result references. */
var mapTag = '[object Map]',
objectTag = '[object Object]',
promiseTag = '[object Promise]',
setTag = '[object Set]',
weakMapTag = '[object WeakMap]';
var dataViewTag = '[object DataView]';
/** Used for built-in method references. */
var objectProto = Object.prototype;
@@ -21,7 +26,9 @@ var funcToString = Function.prototype.toString;
var objectToString = objectProto.toString;
/** Used to detect maps, sets, and weakmaps. */
var mapCtorString = Map ? funcToString.call(Map) : '',
var dataViewCtorString = DataView ? (DataView + '') : '',
mapCtorString = Map ? funcToString.call(Map) : '',
promiseCtorString = Promise ? funcToString.call(Promise) : '',
setCtorString = Set ? funcToString.call(Set) : '',
weakMapCtorString = WeakMap ? funcToString.call(WeakMap) : '';
@@ -36,8 +43,11 @@ function getTag(value) {
return objectToString.call(value);
}
// Fallback for IE 11 providing `toStringTag` values for maps, sets, and weakmaps.
if ((Map && getTag(new Map) != mapTag) ||
// Fallback for data views, maps, sets, and weak maps in IE 11,
// for data views in Edge, and promises in Node.js.
if ((DataView && getTag(new DataView(new ArrayBuffer(1))) != dataViewTag) ||
(Map && getTag(new Map) != mapTag) ||
(Promise && getTag(Promise.resolve()) != promiseTag) ||
(Set && getTag(new Set) != setTag) ||
(WeakMap && getTag(new WeakMap) != weakMapTag)) {
getTag = function(value) {
@@ -47,7 +57,9 @@ if ((Map && getTag(new Map) != mapTag) ||
if (ctorString) {
switch (ctorString) {
case dataViewCtorString: return dataViewTag;
case mapCtorString: return mapTag;
case promiseCtorString: return promiseTag;
case setCtorString: return setTag;
case weakMapCtorString: return weakMapTag;
}