如何在JavaScript中从一个对象文字调用函数到另一对象文字？

Question

I want to call function from one object literal to other object literal

// File name: file1.js
var common = {
    init: function() {
        this.function1();
    }
    function1: function() {
        // Here, I want to call function2 function from "other" object literal. 
        // How to do that?
    }
}
common.init();

// File name: file2.js
var other = {
    function2: function() {
    }
}

Answer 1

除了没有什么特别的事情：确保它们都包含在要使用File1的HTML页面中，并且File2 在 File1 之前声明

Answer 2

Call common.init() after the other variable:

var common = {
    init: function() {
        this.function1();
    },
    function1: function() {
        other.function2();
    }
};

var other = {
    function2: function() {
        alert('other.function2');
    }
};

common.init();

Answer 3

You would just function2 from the 'other' object from inside function1:

var common = {
    init: function() {
        this.function1();
    }
    function1: function() {
        other.function2();
    }
}