[英]Node: 'Best Practice' of js files using other js files
Here is the scenario: 这是场景:
Main.js: Main.js:
var one = require(./one.js);
var two = require(./two.js);
two.foo();
one.js: one.js:
module.exports = {
foo: function () {
console.log("this was called by two");
}
};
two.js: two.js:
module.exports = {
foo: function () {
one.foo();
}
};
I'm calling one of two's functions in main which then calls one's function, which then logs. 我在main中调用两个函数之一,然后调用一个函数,然后进行记录。 Currently, I get an error in two.js saying "one is not defined."
当前,我在two.js中收到一条错误消息,提示“未定义一个”。 The goal of this was to break up a giant js file into smaller ones that all use each other in some way.
这样做的目的是将一个巨大的js文件分解为较小的文件,以某种方式相互使用。 If this is not possible please let me know.
如果这不可能,请告诉我。
So far the only fixes I can think of are: 到目前为止,我能想到的唯一解决方法是:
You need to require one.js in two.js, like you said. 如您所说,您需要在two.js中需要one.js。 Every file that accesses another file needs to require that file.
每个访问另一个文件的文件都需要该文件。
Like this: 像这样:
Main.js: Main.js:
var two = require(./two);
two.foo();
one.js: one.js:
module.exports = {
foo: function () {
console.log("this was called by two");
}
};
two.js: two.js:
var one = require(./one);
module.exports = {
foo: function () {
one.foo();
}
};
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