node environment configuration: Installation nodejs configure the environment variables
NVM Manager version
1. After installation configuration environment variable C nvm-setup: \ Users \ Administrator \ AppData \ Roaming \ nvm default
node 2. Install the specified version: the install 10.16.0 NVM
. 3 The switching node use the version number version
4. uninstall specified version version nvm uninstall
NPM Package Manager
1. nvm go with this version check the version -v npm
2. installation package: Global npm install the package name -g, local npm install the package name use require () references
3. Uninstall npm uninstall package name
4. Search package: npm search package name
5. with a new package: npm update package name
Installation vue
1. Installation global and local needs, local installation can require () to reference global be mounted directly on the command line
after generating a file 2. conveniently used by others to see package.json dependencies npm init
3. After the installation npm install vue --save installed locally, and stored in the dependice package.json
installation after 4. npm install vue --save-dev installed locally, and to save the package.json in dependice-dev ( development environment)
5.npm install VUE -g global installed
6.npm install -g @ vue / cli vue -cli is needed is a global install
* this might be a hole, install npm not, you need to download the manual installation configuration does not look finished It has been given to the file, modify Road King just fine
Verifying the Installation:
cmd VUE --version
2. Create a project:
command line to create: cmd cd to the file you want to create a project folder, execute the command vue create the project name
1.node_modules: local installation package file folder
2.public: Project export file
3.src: project resource files
* assets: resource files, including fonts, pictures, etc.
* components: component files
* App.vue: inlet assembly
* main. js: webpack entry in the file package when the
4.babel.config.js: es js turn low-level language profile
5.package.json: project management package file
3. run the project:
cd to the project folder run npm run serve
