npm install githubname/reponame npm install @myorg/privatepackage npm install node-tap --save-dev npm install dtrace-provider --save-optional npm install readable-stream --save-exact npm install ansi-regex --save-bundle Note: If there is a file or folder named <name> in the current worki...
1. --save 会把依赖包名称添加到 package.json 的 dependencies 键下,而 --save-dev 会添加到 devDependencies 键下。 2.dependencies 是运行时的依赖,而devDependencies是开发时的依赖。也就是说,采用 --save-dev 安装的包我们发布后是用不到的,只有在开发时用到。采用 --save 安装的包在发布后还会有依赖,...
npm install saxnpm install githubname/reponamenpm install @myorg/privatepackagenpm install node-tap --save-devnpm install dtrace-provider --save-optionalnpm install readable-stream --save-exactnpm install ansi-regex --save-bundle npm install <alias>@npm:<name>: 在自定义别名下安装包。 允许并...
Starts server, waits for URL, then runs test command; when the tests end, shuts down server Install RequiresNodeversion 16 or above. npm install --save-dev start-server-and-test Upgrade v1 to v2 If you are using just the port number, and the resolved URLlocalhost:xxxxno longer works, ...
1.npm install vue--save-dev//加入至package.json中的evDependencies节点,意思是开发环境所依赖的包2.npm i vue-D//缩写 3.2、本地安装和全局安装(npm i 模块名 -g) npm 的包安装分为本地安装(local)、全局安装(global)两种,如果不指定则默认是安装在本地。
The package isn't necessarily installed when I run this command. Contributor dougwilson commented Dec 1, 2015 I just got caught on this issue as well in Travis CI. I use npm rm --save-dev <dep> to conditionally remove things from the package before npm install is run. Contributor oth...
这样配置后在命令行打npm run build和打webpack的效果是一样的,这个例子看起来打的命令变长了,但是语义化更强了一些,一看就知道是项目构建;第二条命令npm run dev简化命令行的效果就很明显了。 package.json里面还有两个比较重要的字段,即dependencies和devDependencies。npm install <package> --save会把安装的包...
npm 安装和卸载模块 npm install xxx 安装到全局 npm install -g xxx 安装到开发环境 devDependencies npm install –save-dev xxx(简写npm i -D xxx) 安装到生产环境 dependencies npm install –save(简写npm i -S xxx) ②利用 npm 删除xxx模块; 删除xxx模块; npm uninstall xxx ...
npm is producing an incorrect install. npm is doing something I don't understand. Other What's going wrong? If you have apackage.jsonwith some dependencies, you have not runnpm install, and you don't have a lockfile, when you runnpm install any-package-name-here --save-devit installs...
npm install <name> [–save|–save-dev|–save-optional] 添加–save 参数安装的模块的名字及其版本信息会出现在package.json的dependencies选项中 添加–save-dev 参数安装的模块的名字及其版本信息会出现在package.json的devDependencies选项中 添加–save-optional 参数安装的模块的名字及其版本信息会出现在package.json...