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Don't restore undefined native methods in test/index.html.

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John-David Dalton
2013-09-17 00:16:40 -07:00
parent c0a0f3aaf5
commit 9f2b1b03d7
1 changed files with 17 additions and 7 deletions
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24
test/index.html
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@@ -38,16 +38,26 @@
var lodashBadShim = window._;
// restore native methods
Array.isArray = Array._isArray;
delete Array.isArray;
delete Function.prototype.bind;
delete Object.defineProperty;
delete Object.keys;
if (Array._isArray) {
Array.isArray = Array._isArray;
}
if (Function.prototype._bind) {
Function.prototype.bind = Function.prototype._bind;
}
if (Object._defineProperty) {
Object.defineProperty = Object._defineProperty;
}
if (Object._keys) {
Object.keys = Object._keys;
}
delete Array._isArray;
Function.prototype.bind = Function.prototype._bind;
delete Function.prototype._bind;
Object.defineProperty = Object._defineProperty;
delete Object._defineProperty;
Object.keys = Object._keys;
delete Object._keys;
// load Lo-Dash again to overwrite the existing `_` value