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hide=createDefiner(1);function toInteger(it){return isNaN(it=+it)?0:(it>0?floor:ceil)(it)}function desc(bitmap,value){return{enumerable:!(bitmap&1),configurable:!(bitmap&2),writable:!(bitmap&4),value:value}}function simpleSet(object,key,value){object[key]=value;return object}function createDefiner(bitmap){return DESC?function(object,key,value){return $.setDesc(object,key,desc(bitmap,value))}:simpleSet}function isObject(it){return it!==null&&(typeof it=="object"||typeof it=="function")}function isFunction(it){return typeof it=="function"}function assertDefined(it){if(it==undefined)throw TypeError("Can't call method on "+it);return it}var $=module.exports=require("./$.fw")({g:global,core:core,html:global.document&&document.documentElement,isObject:isObject,isFunction:isFunction,that:function(){return this},toInteger:toInteger,toLength:function(it){return it>0?min(toInteger(it),9007199254740991):0},toIndex:function(index,length){index=toInteger(index);return 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