docs: align npm commands to other pms (create and add) (#6550)

Author: utamori

docs/guide/features.md

@@ -191,13 +191,13 @@ That said, Vite does provide built-in support for `.scss`, `.sass`, `.less`, `.s
 
 ```bash
 # .scss and .sass
-npm install -D sass
+npm add -D sass
 
 # .less
-npm install -D less
+npm add -D less
 
 # .styl and .stylus
-npm install -D stylus
+npm add -D stylus
 ```
 
 If using Vue single file components, this also automatically enables `<style lang="sass">` et al.

docs/guide/index.md

@@ -44,7 +44,7 @@ Vite requires [Node.js](https://nodejs.org/en/) version >=12.2.0. However, some
 With NPM:
 
 ```bash
-$ npm init vite@latest
+$ npm create vite@latest
 ```
 
 With Yarn:
@@ -65,10 +65,10 @@ You can also directly specify the project name and the template you want to use
 
 ```bash
 # npm 6.x
-npm init vite@latest my-vue-app --template vue
+npm create vite@latest my-vue-app --template vue
 
 # npm 7+, extra double-dash is needed:
-npm init vite@latest my-vue-app -- --template vue
+npm create vite@latest my-vue-app -- --template vue
 
 # yarn
 yarn create vite my-vue-app --template vue

docs/guide/using-plugins.md

@@ -7,7 +7,7 @@ Vite can be extended using plugins, which are based on Rollup's well-designed pl
 To use a plugin, it needs to be added to the `devDependencies` of the project and included in the `plugins` array in the `vite.config.js` config file. For example, to provide support for legacy browsers, the official [@vitejs/plugin-legacy](https://github.com/vitejs/vite/tree/main/packages/plugin-legacy) can be used:
 
 ```
-$ npm i -D @vitejs/plugin-legacy
+$ npm add -D @vitejs/plugin-legacy
 ```
 
 ```js

packages/create-vite/README.md

@@ -8,7 +8,7 @@
 With NPM:
 
 ```bash
-$ npm init vite@latest
+$ npm create vite@latest
 ```
 
 With Yarn:
@@ -29,10 +29,10 @@ You can also directly specify the project name and the template you want to use
 
 ```bash
 # npm 6.x
-npm init vite@latest my-vue-app --template vue
+npm create vite@latest my-vue-app --template vue
 
 # npm 7+, extra double-dash is needed:
-npm init vite@latest my-vue-app -- --template vue
+npm create vite@latest my-vue-app -- --template vue
 
 # yarn
 yarn create vite my-vue-app --template vue