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Function.prototype.bind polyfill

Dangerous Dotterel answered on May 23, 2022 Popularity 3/10 Helpfulness 2/10

answer Function.prototype.bind polyfill

Function.prototype.bind polyfill

Comment

if (!Function.prototype.bind) {
  Function.prototype.bind = function(obj) {
    var slice = [].slice,
        args  = slice.call(arguments, 1),
        self  = this,
        nop   = function () {},
        bound = function () {
          return self.apply(this instanceof nop ? this : (obj || {}), args.concat(slice.call(arguments)));   
        };
    nop.prototype   = self.prototype;
    bound.prototype = new nop();
    return bound;
  };
}

Popularity 3/10 Helpfulness 2/10 Language javascript

Source: codeincomplete.com

Tags: javascript

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