polyfills working for ios < 5

1 files changed, 3 insertions, 0 deletions

diff --git a/js/polyfills/bind.js b/js/polyfills/bind.js
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index 0000000..fe6bc0d
--- /dev/null
+++ b/js/polyfills/bind.js
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+// Function.bind polyfill for Safari < 5.1.4 and iOS.
+// From https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/Function/bind
+Function.prototype.bind||(Function.prototype.bind=function(c){if("function"!==typeof this)throw new TypeError("Function.prototype.bind - binding an object that is not callable");var d=Array.prototype.slice.call(arguments,1),e=this,a=function(){},b=function(){return e.apply(this instanceof a?this:c||window,d.concat(Array.prototype.slice.call(arguments)))};a.prototype=this.prototype;b.prototype=new a;return b});