diff options
Diffstat (limited to 'node_modules/core-js/modules/library/_collection.js')
| -rw-r--r-- | node_modules/core-js/modules/library/_collection.js | 59 |
1 files changed, 0 insertions, 59 deletions
diff --git a/node_modules/core-js/modules/library/_collection.js b/node_modules/core-js/modules/library/_collection.js deleted file mode 100644 index 0bdd7fcbb..000000000 --- a/node_modules/core-js/modules/library/_collection.js +++ /dev/null @@ -1,59 +0,0 @@ -'use strict'; -var global = require('./_global') - , $export = require('./_export') - , meta = require('./_meta') - , fails = require('./_fails') - , hide = require('./_hide') - , redefineAll = require('./_redefine-all') - , forOf = require('./_for-of') - , anInstance = require('./_an-instance') - , isObject = require('./_is-object') - , setToStringTag = require('./_set-to-string-tag') - , dP = require('./_object-dp').f - , each = require('./_array-methods')(0) - , DESCRIPTORS = require('./_descriptors'); - -module.exports = function(NAME, wrapper, methods, common, IS_MAP, IS_WEAK){ - var Base = global[NAME] - , C = Base - , ADDER = IS_MAP ? 'set' : 'add' - , proto = C && C.prototype - , O = {}; - if(!DESCRIPTORS || typeof C != 'function' || !(IS_WEAK || proto.forEach && !fails(function(){ - new C().entries().next(); - }))){ - // create collection constructor - C = common.getConstructor(wrapper, NAME, IS_MAP, ADDER); - redefineAll(C.prototype, methods); - meta.NEED = true; - } else { - C = wrapper(function(target, iterable){ - anInstance(target, C, NAME, '_c'); - target._c = new Base; - if(iterable != undefined)forOf(iterable, IS_MAP, target[ADDER], target); - }); - each('add,clear,delete,forEach,get,has,set,keys,values,entries,toJSON'.split(','),function(KEY){ - var IS_ADDER = KEY == 'add' || KEY == 'set'; - if(KEY in proto && !(IS_WEAK && KEY == 'clear'))hide(C.prototype, KEY, function(a, b){ - anInstance(this, C, KEY); - if(!IS_ADDER && IS_WEAK && !isObject(a))return KEY == 'get' ? undefined : false; - var result = this._c[KEY](a === 0 ? 0 : a, b); - return IS_ADDER ? this : result; - }); - }); - if('size' in proto)dP(C.prototype, 'size', { - get: function(){ - return this._c.size; - } - }); - } - - setToStringTag(C, NAME); - - O[NAME] = C; - $export($export.G + $export.W + $export.F, O); - - if(!IS_WEAK)common.setStrong(C, NAME, IS_MAP); - - return C; -};
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