Javascript 我不知道为什么。它只返回匿名函数本身 getNameFunc : function () { var self = this return function () { return self.name } } va
我不知道为什么。它只返回匿名函数本身Javascript 我不知道为什么。它只返回匿名函数本身 getNameFunc : function () { var self = this return function () { return self.name } } va,javascript,Javascript,我不知道为什么。它只返回匿名函数本身 getNameFunc : function () { var self = this return function () { return self.name } } var nameFunc = object.getNameFunc() nameFunc() var name = "The Window"; var object = { name : "My Object", getNameFunc
getNameFunc : function () {
var self = this
return function () {
return self.name
}
}
var nameFunc = object.getNameFunc()
nameFunc()
var name = "The Window";
var object = {
name : "My Object",
getNameFunc : function(){
that = this; // targeting this
return function() {
return that.name;
};
}
};
alert(object.getNameFunc()()); // it is My Object now
var myObject = {
name:'My Object'
};
console.log(myObject.name);
console.log(myObject['name']);
function MyObject() {
this.name = 'My Object';
}
myObject = new MyObject();
console.log(myObject.name);
[**edit**: redacted because not a good method]
function makeObject() {
var THIS = {};
THIS.name = 'My Object';
THIS.sayMyName = function () {
return THIS.name+" is my name";
}
return THIS;
}
var object = {
name : "My Object",
getNameFunc : function(){
return (function(){
return this.name;
}).bind(this);
}
};