npm-install

问题 I thought I understood the difference between npm link x and npm install /local/path/to/x originally I thought the former created a symlink to x, whereas the latter installed a separate copy of x in your project, instead of symlinking it. However, I recently noticed that my original impression was wrong, and they both seem to use symlinks - so is there a difference between the two and what is it? 回答1: An article on Medium by Alex Mills lays it out bare. It says the difference between npm link

问题 While I was trying to install and setup react native, the precaution observed about the core-js version as update your core-js@... to core-js@3 But don't know how to update my core-js. $ sudo react-native init AwesomeProject121 Password: This will walk you through creating a new React Native project in /Users/amarnr1989/AwesomeProject121 Using yarn v1.13.0 Installing react-native... yarn add v1.13.0 info No lockfile found. [1/4] 🔍 Resolving packages... warning react-native > create-react

问题 I have been on this since yesterday. i am following this tutorial. Even though, it is for Ubuntu installation I was able to find away around it the installation process on Cent OS. when issued the command npm install I kept getting this error. This has been since yesterday I have been on this deployment process. This is the tutorial - [https://vpsineu.com/blog/how-to-install-nginx-mongodb-nodejs-and-host-meteorjs-applications-on-an-ubuntu-vps/][1]. I am getting this error: [meteor@christdoes

问题 I am trying to install firebase in my fresh react project, I could not able to install it. Whether it is an error or the npm is taking time. I am waiting for more than half an hour. 回答1: Try this (you may need to run sudo or if you're on Windows, open cmd as Admin).. npm cache clean --force then run npm install firebase 来源： https://stackoverflow.com/questions/57937608/facing-error-while-installing-firebase-via-npm-unexpected-end-of-json-input-wh

问题 I am trying to install firebase in my fresh react project, I could not able to install it. Whether it is an error or the npm is taking time. I am waiting for more than half an hour. 回答1: Try this (you may need to run sudo or if you're on Windows, open cmd as Admin).. npm cache clean --force then run npm install firebase 来源： https://stackoverflow.com/questions/57937608/facing-error-while-installing-firebase-via-npm-unexpected-end-of-json-input-wh

问题 I am testing on npm scripts to build my project dependency. My idea comes from https://github.com/ParsePlatform/parse-server which impressed me by code in repository doesn't mean code in node_modules after npm install . Below is my testmodule structure src/index.js package.json and this is my package.json content { "name": "testmodule", "version": "1.0.0", "description": "", "main": "lib/index.js", "scripts": { "build": "babel src/ -d lib/", "prepublish": "npm run build" }, "devDependencies":

问题 When I run npm install --global --production npm-windows-upgrade it seems to go to work but then give me a few errors: Error: EPERM: operation not permitted, rename 'C:\Users\MyUserName\AppData\Roaming\npm\node_modules.staging\lodash-36ccc657' -> 'C:\Users\MyUserName\AppData\Roaming\npm\node_modules\npm-windows-upgrade\node_modules\lodash' Error: EPERM: operation not permitted, rename 'C:\Users\MyUserName\AppData\Roaming\npm\node_modules.staging\lodash-36ccc657' -> 'C:\Users\MyUserName

问题 I am trying to build a wordpress site with bootstrap as a dependency using npm and gulp but cant seem to figure out why I keep getting this error when trying to run gulp: $$$1.fn.emulateTransitionEnd = transitionEndEmulator; ^ TypeError: Cannot set property 'emulateTransitionEnd' of undefined I installed jquery , popper and bootstrap using gulp and have added the following lines to my gulpfile.js : var gulp = require('gulp'); var sass = require('gulp-sass'); var concat = require('gulp-concat'

问题 Is there a way to specify subsets of dependencies in npm, with an alias or "feature tag"? That is, if someone knows that they will only be using some limited subset of the features of my package, they can specify those features and, on npm install , only download the dependencies relevant to those features? My package has a very large number of dependencies and takes nearly half an hour to install, but most users only need a subset of their functionality. I'm thinking of something like how

问题 On a windows environment, I have: node v4.6.0 npm v3.10.8 my local typescript version is: npm run tsc -v 3.10.8 However, I sometimes want to use my global tsc (because for some reason, gulp uses the global tsc) but when I do: npm install tsc -g tsc -v I get a version 1.5.3 for my typescript compiler when I try to force install it to the exact version I need: npm install tsc@3.10.8 -g I get: ` npm ERR! Windows_NT 10.0.14393 npm ERR! argv "C:\Program Files\nodejs\node.exe" "C:\Users\DT\AppData