Another question:
//rect.js
function Rect(w,h) {
this.w = w;
this.h = h;
};
Rect.prototype.area = function(){
return this.w*this.h;
};
exports = Rect;
//main.js
var Rect = require(''rect.js");
//====here will throw error===
var rect = new Rect();
在 2013年10月15日星期二UTC+8下午6时22分29秒，yougen zhuang写道：
>
> 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.
