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- // JavaScript 1.6 / Strawman array statics shim
- var $ = require('./$')
- , $export = require('./$.export')
- , $ctx = require('./$.ctx')
- , $Array = require('./$.core').Array || Array
- , statics = {};
- var setStatics = function(keys, length){
- $.each.call(keys.split(','), function(key){
- if(length == undefined && key in $Array)statics[key] = $Array[key];
- else if(key in [])statics[key] = $ctx(Function.call, [][key], length);
- });
- };
- setStatics('pop,reverse,shift,keys,values,entries', 1);
- setStatics('indexOf,every,some,forEach,map,filter,find,findIndex,includes', 3);
- setStatics('join,slice,concat,push,splice,unshift,sort,lastIndexOf,' +
- 'reduce,reduceRight,copyWithin,fill');
- $export($export.S, 'Array', statics);
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