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minitech/range.js

Created January 31, 2013 17:21
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Ranges for JavaScript!
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range.js
for(var i=0;i<1e3;i++)Object.defineProperty(Number.prototype,'_'+i,{get:function(i){return function(){for(var r=[],j=~~this;j<=i;j++)r.push(j);return r;};}(i)});
1.._20.forEach(function(i) {
console.log(i);
});
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