Cannot find module 'socket.io'
Cannot find module 'socket.io'
hbbliyong
发布于 2018-03-06 11:20:46
发布于 2018-03-06 11:20:46
That's all. Then I try to use socket.io with this line:
var io = require('socket.io').listen(app);
And it output an error:
Error: Cannot find module 'socket.io'
at Function.Module._resolveFilename (module.js:338:15)
at Function.Module._load (module.js:280:25)
at Module.require (module.js:364:17)
at require (module.js:380:17)
at Object.<anonymous> (F:\nodejs\chat.js:8:10)
at Module._compile (module.js:456:26)
at Object.Module._extensions..js (module.js:474:10)
at Module.load (module.js:356:32)
at Function.Module._load (module.js:312:12)
at Function.Module.runMain (module.js:497:10)I've tried all suggested method like cleaning cache, reinstalling nodejs or changing socket.io module path. Unfortunately, all of those solutions didn't solve this problem.
This terrible error killed my whole day. I greatly appreciate any help.
解决方法：
Try to execute npm install socket.io in the folder where your node.js file is (where you require the module). npm creates a folder node_modules wherever you execute npm install socket.io and you probably didn't do this in the correct folder.
npm install supervisor -g did work because -g is the global flag and you can basically do that anywhere.
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原始发表：2015-07-07 ，如有侵权请联系 cloudcommunity@tencent.com 删除
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