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Avoid adding Function.prototype additions to _.

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This commit is contained in:
John-David Dalton
2013-12-04 22:09:32 -08:00
parent 250fd71e16
commit c2972fcaa0
10 changed files with 72 additions and 44 deletions
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10
test/index.html
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@@ -18,6 +18,9 @@
<div id="qunit"></div>
<div id="exports"></div>
<script>
// add extensions
Function.prototype._method = function() {};
// set bad shims
Array._isArray = Array.isArray;
Array.isArray = function() {};
@@ -40,12 +43,12 @@
Object._keys = Object.keys;
Object.keys = function() {};
// load Lo-Dash and expose it to the bad shims
// load Lo-Dash and expose it to the bad extensions/shims
document.write('<script src="' + (ui.isModularize ? '../lodash.js' : ui.buildPath) + '"><\/script>');
</script>
<script>
// store Lo-Dash to test for bad shim detection
var lodashBadShim = window._;
// store Lo-Dash to test for bad extensions/shims
var lodashBizarro = window._;
// restore native methods
if (Array._isArray) {
@@ -86,6 +89,7 @@
delete Array._isArray;
delete Date._now;
delete Function.prototype._bind;
delete Function.prototype._method;
delete Object._create;
delete Object._defineProperty;
delete Object._getPrototypeOf;