16 lines
358 B
JavaScript
16 lines
358 B
JavaScript
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Function.prototype.wrap = function f_wrap(){
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var self = this;
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return function wrapper(x, y, z){
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return (function wrapper_inner() { self(x, y, z); })();
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};
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};
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Function.prototype.extend = function f_extend(thi$, key, value){
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thi$[key] = value;
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}.wrap();
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Number.extend(Number, 'g', function i_am_reachable(x){ return x+19; });
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print(Number.g(23));
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