Not exactly. If just setting "exports" would not work, for example, exports
= Rect, than in another file, assuming main.js, var Rect = require('Rect'),
var rect = new Rect() will fail.
在 2013年10月15日星期二UTC+8下午8时33分15秒，greelgorke写道：
>
> module.exports and exports are referencing the same object. if you do
> module.exports = foo, both point to different objects. if you want to
> assign to module.exports and keep the shortcut exports correct do this
>
> module.exports = exports = foo
>
> simple reference handling, there is no magic behind.
>
> Am Dienstag, 15. Oktober 2013 12:22:29 UTC+2 schrieb yougen zhuang:
>>
>> Before assign value to exports, module.exports === exports, but after
>> assign value, they're not equal. In my view, they're point to the same
>> reference.
>> BTW, if I modify to module.exports.Rect = Rect, then module.exports ===
>> exports
>>
>> function Rect(w,h) {
>> this.w = w;
>> this.h = h;
>> };
>>
>> Rect.prototype.area = function(){
>> return this.w*this.h;
>> };
>>
>> console.log(module.exports === exports);//true
>> module.exports = Rect;
>> console.log(module.exports);
>> console.log(exports);
>> console.log(module.exports === exports);//false
>>
>>
>>
--
--
Job Board: http://jobs.nodejs.org/
Posting guidelines:
https://github.com/joyent/node/wiki/Mailing-List-Posting-Guidelines
You received this message because you are subscribed to the Google
Groups "nodejs" group.
To post to this group, send email to [email protected]
To unsubscribe from this group, send email to
[email protected]
For more options, visit this group at
http://groups.google.com/group/nodejs?hl=en?hl=en
---
You received this message because you are subscribed to the Google Groups
"nodejs" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to [email protected].
For more options, visit https://groups.google.com/groups/opt_out.
