I am going to uglify index.js file. But it throws this error: Cannot find module 'optimist'.
I have installed optimist: npm install optimist but it doesn't work. Anyone can help?
uglifyjs index.js
module.js:550
throw err;
^
Error: Cannot find module 'optimist'
at Function.Module._resolveFilename (module.js:548:15)
at Function.Module._load (module.js:475:25)
at Module.require (module.js:597:17)
at require (internal/module.js:11:18)
at Object.<anonymous> (/usr/lib/nodejs/uglify-js/bin/uglifyjs:8:16)
at Module._compile (module.js:653:30)
at Object.Module._extensions..js (module.js:664:10)
at Module.load (module.js:566:32)
at tryModuleLoad (module.js:506:12)
at Function.Module._load (module.js:498:3)
try this command,
npm i optimist --save
If It does not work then try this,
Delete node_modules folder & package-lock.json
&then try this command,
npm i --save
Related
I'm adding 1 new library to my project (express-fileupload), but, when run node server this return that message, I tried with the commands:
npm install
npm loader
npm install winston (this for a problem reported in a Github project)
npm start
but this dont work.
$ node server.js
internal/modules/cjs/loader.js:605
throw err;
^
Error: Cannot find module '/lib/index'
at Function.Module._resolveFilename (internal/modules/cjs/loader.js:603:15)
at Function.Module._load (internal/modules/cjs/loader.js:529:25)
at Module.require (internal/modules/cjs/loader.js:657:17)
at require (internal/modules/cjs/helpers.js:22:18)
at Object.<anonymous> (C:\Users\david\Documents\INTRANET\dusoft-server\server.js:15:18)
at Module._compile (internal/modules/cjs/loader.js:721:30)
at Object.Module._extensions..js (internal/modules/cjs/loader.js:732:10)
at Module.load (internal/modules/cjs/loader.js:620:32)
at tryModuleLoad (internal/modules/cjs/loader.js:560:12)
at Function.Module._load (internal/modules/cjs/loader.js:552:3)
I have installed selenium-webdriver globally using nmp install -g.
I have also made sure that path to the global node_modules is present in the NODE_PATH environment variable.
However when I try to execute a simple .js script, node fails to find the nodule.
I feel I'm missing something rather simple here, but can't figure out what.
ip-192-168-4-31:end2endtests xxxxx$ npm ls -g|grep "selenium.*"
└─┬ selenium-webdriver#4.0.0-alpha.1
ip-192-168-4-31:end2endtests xxxxx$ echo $NODE_PATH
/usr/local/lib/node_modules
ip-192-168-4-31:end2endtests xxxxx$ node tests.js
module.js:557
throw err;
^
Error: Cannot find module 'selenium-webdriver'
at Function.Module._resolveFilename (module.js:555:15)
at Function.Module._load (module.js:482:25)
at Module.require (module.js:604:17)
at require (internal/module.js:11:18)
at Object.<anonymous> (/Users/xxxxx/Documents/end2endtests/helpers.js:1:79)
at Module._compile (module.js:660:30)
at Object.Module._extensions..js (module.js:671:10)
at Module.load (module.js:573:32)
at tryModuleLoad (module.js:513:12)
at Function.Module._load (module.js:505:3)
I am trying to use the dyson module node (https://github.com/webpro/dyson#installation). But, when i use de command dyson i get this error in my terminal.
$ dyson Prueba/
module.js:491
throw err;
^
Error: Cannot find module './browserify'
at Function.Module._resolveFilename (module.js:489:15)
at Function.Module._load (module.js:439:25)
at Module.require (module.js:517:17)
at require (internal/module.js:11:18)
at Object.<anonymous> (......./Prueba/node_modules/sha.js/bin.js:3:18)
at Module._compile (module.js:573:30)
at Object.Module._extensions..js (module.js:584:10)
at Module.load (module.js:507:32)
at tryModuleLoad (module.js:470:12)
at Function.Module._load (module.js:462:3)
Do you know what happens?
You have to install browserify.
npm install browserify
(or)
npm install browserify -g
I am getting the following error upon runing bower install.
$ bower install
module.js:340
throw err;
^
Error: Cannot find module 'minimist'
at Function.Module._resolveFilename (module.js:338:15)
at Function.Module._load (module.js:289:25)
at Module.require (module.js:366:17)
at require (module.js:385:17)
at Object.<anonymous> (/home/ubuntu/.nvm/versions/node/v5.1.0/lib/node_modules/bower/node_modules/bower-config/node_modules/optimist/index.js:2:16)
at Module._compile (module.js:425:26)
at Object.Module._extensions..js (module.js:432:10)
at Module.load (module.js:356:32)
at Function.Module._load (module.js:313:12)
at Module.require (module.js:366:17)
at require (module.js:385:17)
I have "minimist" installed as a local npm package but not globally. Is there any way to get bower to recognize the local package and avoid installing minimist globally?
Running npm install -S minimist in a CLI from your project root directory should solve your problem.
I have updated my node to latest one.
I have also tried uninstalled and reinstalled the node one time to fix this problem but no success.
I have also run the command sudo npm install -g to-fast-properties to install this module.
Can anyone help why this error is still coming?
browserify -t babelify app.js -o bundle.js
module.js:338
throw err;
^
Error: Cannot find module 'to-fast-properties'
at Function.Module._resolveFilename (module.js:336:15)
at Function.Module._load (module.js:278:25)
at Module.require (module.js:365:17)
at require (module.js:384:17)
at Object.<anonymous> (/Users/saurabhchaudhary/www/react-soundplayer/examples/node_modules/babelify/node_modules/babel-core/lib/types/index.js:23:25)
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 Module.require (module.js:365:17)
By the I am using react library which I would like to browserify my js code to execute in browser. Is there any other way to do same?