jsconstructor的實(shí)際作用分析_javascript技巧
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責(zé)編:小采
時(shí)間:2020-11-27 21:01:22
jsconstructor的實(shí)際作用分析_javascript技巧
jsconstructor的實(shí)際作用分析_javascript技巧: 代碼如下: Function.prototype.createInstance = function(){ var T = function(){}; T.prototype = this.prototype; T.constructor = this; var o = new T(); this.apply(o, arguments); retur
導(dǎo)讀jsconstructor的實(shí)際作用分析_javascript技巧: 代碼如下: Function.prototype.createInstance = function(){ var T = function(){}; T.prototype = this.prototype; T.constructor = this; var o = new T(); this.apply(o, arguments); retur
代碼如下:
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jsconstructor的實(shí)際作用分析_javascript技巧
jsconstructor的實(shí)際作用分析_javascript技巧: 代碼如下: Function.prototype.createInstance = function(){ var T = function(){}; T.prototype = this.prototype; T.constructor = this; var o = new T(); this.apply(o, arguments); retur