Develop Reference

TypeError: undefined is not a function when clone old node modules

I tried to run a node app that I've cloned from
https://github.com/jensoleg/mongoose-timeseries
So I just cloned it and npm install and dependencies but when I ran an example file it gives this error! I've looked at the core code but I don't know what is the problem exactly.
mti.init('test', {interval: 1}); //second: Boolean, minute: Boolean
^
TypeError: undefined is not a function
at Object.<anonymous> (/Users/Kanin/Desktop/test/test.js:7:5)
at Module._compile (module.js:460:26)
at Object.Module._extensions..js (module.js:478:10)
at Module.load (module.js:355:32)
at Function.Module._load (module.js:310:12)
at Function.Module.runMain (module.js:501:10)
at startup (node.js:129:16)
at node.js:814:3

Syntax Error When I Try to Use Grunt

I'm getting the following error when I try to use "grunt serve".
/Users/name/Documents/projectname/node_modules/grunt/node_modules/findup-sync/node_modules/lodash/dist/lodash.js:6755
});
SyntaxError: Unexpected end of input
at Module._compile (module.js:439:25)
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 Module.require (module.js:364:17)
at require (module.js:380:17)
at Object.<anonymous> (/Users/name/Documents/projectname/node_modules/grunt/node_modules/findup-sync/lib/findup-sync.js:16:9)
at Module._compile (module.js:456:26)
at Object.Module._extensions..js (module.js:474:10)
at Module.load (module.js:356:32)
Any help would be appreciated. Thank you!
-Dave

I had a similar issue that produced the same SyntaxError: Unexpected end of input error for me. Resolution for this was to remove my project's node_modules directory and re-run npm install. If you are using a linux machine make sure to run it as sudo npm install whereas on windows you'll want to run your command prompt as Admin. Hope this helps!

flylatex dosen't find all modules

If I run flylatex from github, get the following Error on Debian and Ubuntu. Is my nodejs stuff broken or has flylatex a error? At first I run npm install -d in the working directory. My version of nodejs is 0.10.25. The last output is npm info ok Has anyone an idea for fixing the problem?
rennecke#odin ~/flylatex ±master » nodejs app.js
module.js:340
throw err;
^
Error: Cannot find module './src'
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> (/home/rennecke/flylatex/node_modules/share/index.js:2:18)
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 Module.require (module.js:364:17)
at require (module.js:380:17)
at Object.<anonymous> (/home/rennecke/flylatex/app.js:10:13)
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)
at startup (node.js:119:16)
at node.js:902:3

I had the same problem.
It's a "nodejs and coffee script" problem.
You have to find a way to explain to "nodejs" how to "compile on the fly" coffee script.
I was not able to find the solution but, on my side, the ./node_modules/share/src of coeffeescript was already compile in javascript in the ./node_moudules/share/lib
So I just edit the file :
./node_modules/share/index.js
comment the 2 lines
// require ('coffee-script');
// module.exports = require('./src'):
and add the line
module.exports = require('./lib');
And it's work.
I am still looking for a more "elegant" solution for a "one line" compilation of coffescript.
hope this helps.

js2coffee throws cannot find module error

I have js2coffee installed globally and I tried
js2coffee app.js > app.coffee
And I got the following error
module.js:340
throw err;
^
Error: Cannot find module 'nopt'
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> (/usr/lib/node_modules/js2coffee/out/lib/command.js:16:10)
at Object.<anonymous> (/usr/lib/node_modules/js2coffee/out/lib/command.js:273:4)
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 Module.require (module.js:364:17)
at require (module.js:380:17)
at Object.<anonymous> (/usr/lib/node_modules/js2coffee/out/bin/js2coffee:2:1)
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)
at startup (node.js:119:16)
at node.js:901:3
Does anyone know how to fix this?

It appears that the nopt module is a devDependency of js2coffee and isn't installed during production.
To fix this, navigate to js2coffee's module folder and run npm install. That will also install development dependencies, although I'm not sure why js2coffee needs them the way you're using it.
So if you're using running a Linux machine, use these commands:
cd /usr/lib/node_modules/js2coffee
npm install

It seems like you installed the package globally using -g option.Try installing the package like
npm install package
in the project directory

wscript not found - Command line windows 8

I was trying to use a javascript script to tidy up my itunes library.
My system is windows 8. I am running my javascript file with node.
c:\Users\SaythandBec\Desktop>node RemoveDeadTracks.js
c:\Users\SaythandBec\Desktop\RemoveDeadTracks.js:46
var iTunesApp = WScript.CreateObject("iTunes.Application");
^
ReferenceError: WScript is not defined
at Object.<anonymous> (c:\Users\SaythandBec\Desktop\RemoveDeadTracks.js:46:17)
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)
at startup (node.js:119:16)
at node.js:901:3
c:\Users\SaythandBec\Desktop>
Is there anyway to get wscript to run so I can execute the script?