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首页 / 脚本样式 / JavaScript / javascript实现的闭包简单实例

本文实例讲述了javascript实现的闭包。分享给大家供大家参考。具体如下:
var name = "The Window";var obj = { name: "My Object", getNameFunc: function() {return function() {return this.name; }; } };console.log( obj.getNameFunc()() );
var name = "The Window";var obj = { name: "My Object", getNameFunc: function() {var that = this;return function() {return that.name; }; } };console.log( obj.getNameFunc()() );
希望本文所述对大家的javascript程序设计有所帮助。