Is there an equivalent to .bind (MooTools) in JQuery?

Question

JavaScript

Hello! Is there an analogue of .bind (from MooTools) in JQuery? Or will it have to be written by hand?

Solution: Write an extension to the Function prototype:

if (!Function.prototype.bind) {<br>
  Function.prototype.bind = function (oThis) {<br>
    if (typeof this !== "function") {<br>
      // closest thing possible to the ECMAScript 5 internal IsCallable function<br>
      throw new TypeError("Function.prototype.bind - what is trying to be bound is not callable");<br>
    }<br>
 <br>
    var aArgs = Array.prototype.slice.call(arguments, 1), <br>
        fToBind = this, <br>
        fNOP = function () {},<br>
        fBound = function () {<br>
          return fToBind.apply(this instanceof fNOP && oThis<br>
                                 ? this<br>
                                 : oThis,<br>
                               aArgs.concat(Array.prototype.slice.call(arguments)));<br>
        };<br>
 <br>
    fNOP.prototype = this.prototype;<br>
    fBound.prototype = new fNOP();<br>
 <br>
    return fBound;<br>
  };<br>
}<br>

Answer 1

Look at Function.prototype.bind This is the standard, there is a fallback for browsers without .bind support and traffic is minimal.

Answer 2

The closest, though not analogue, apparently jQuery.proxy

Answer 3

In jQuery - no, there is another useful Underscore library - _.bind