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Simplify getSymbols fallback.

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John-David Dalton
2016-05-27 13:46:00 -07:00
parent a43065ec08
commit ee5718003b
1 changed files with 2 additions and 7 deletions
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lodash.js
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@@ -5461,16 +5461,11 @@
* @param {Object} object The object to query. * @param {Object} object The object to query.
* @returns {Array} Returns the array of symbols. * @returns {Array} Returns the array of symbols.
*/ */
function getSymbols(object) { var getSymbols = !getOwnPropertySymbols ? stubArray : function(object) {
// Coerce `object` to an object to avoid non-object errors in V8. // Coerce `object` to an object to avoid non-object errors in V8.
// See https://bugs.chromium.org/p/v8/issues/detail?id=3443 for more details. // See https://bugs.chromium.org/p/v8/issues/detail?id=3443 for more details.
return getOwnPropertySymbols(Object(object)); return getOwnPropertySymbols(Object(object));
} };
// Fallback for IE < 11.
if (!getOwnPropertySymbols) {
getSymbols = stubArray;
}
/** /**
* Creates an array of the own and inherited enumerable symbol properties * Creates an array of the own and inherited enumerable symbol properties