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Javascript 如何在模块中声明2个函数_Javascript_Requirejs_Amd - Fatal编程技术网

Javascript 如何在模块中声明2个函数

Javascript 如何在模块中声明2个函数,javascript,requirejs,amd,Javascript,Requirejs,Amd,嗨,我有一个模块require.js: define([], function() { return { test:function (value,element,params ) { if (value.length == 0 && params.mandatory === "True") return false; return true; } } }); 我需要在这个模块

嗨,我有一个模块require.js:

define([], function() {

    return {
        test:function (value,element,params )
    {
        if (value.length == 0 && params.mandatory === "True")
            return false;

        return true;
    }

}
});

我需要在这个模块中添加第二个函数“test2”,我如何才能做到这一点呢?

很简单,您返回的是一个对象文本,所以向它添加另一个属性:

define([], function() {

    return {
        test:function (value,element,params )
        {
            if (value.length == 0 && params.mandatory === "True")
            {
                return false;
            }
            return true;
        },//<-- comma to separate properties, much like {foo:'bar', val: 1234}
        test2: function()
        {//here's test2 definition
        }
    };
});

@user1428798:请注意两个属性之间的逗号(
)。是的,我忽略了逗号:)
define([], function()
{
    var mod = {};
    mod.test = function(value, element, params)
    {
        return !(value.length == 0 && params.mandatory === "True");//does the same as your code
    };
    mod.test2 = function()
    {
        var value = 'foobar', params = {mandatory: true};//instead of checking True, pass bool if possible?
        return mod.test(value, null, params);//instead of this: much safer!
    };
    return mod;//return object here
}