2014-03-04 01:43:17 +00:00
|
|
|
# npm
|
|
|
|
|
2016-01-30 13:04:30 +00:00
|
|
|
> JavaScript and Node.js package manager.
|
|
|
|
> Manage Node.js projects and their module dependencies.
|
2014-03-04 01:43:17 +00:00
|
|
|
|
2016-01-07 17:31:27 +00:00
|
|
|
- Download and install a module globally:
|
2015-12-30 04:46:40 +00:00
|
|
|
|
|
|
|
`npm install -g {{module_name}}`
|
|
|
|
|
2016-01-30 16:15:22 +00:00
|
|
|
- Download all dependencies referenced in package.json:
|
|
|
|
|
|
|
|
`npm install`
|
|
|
|
|
2016-05-05 15:13:29 +01:00
|
|
|
- Download a given dependency required for the application to run, and add it to the package.json:
|
2014-03-04 01:43:17 +00:00
|
|
|
|
|
|
|
`npm install {{module_name}}@{{version}} --save`
|
|
|
|
|
2016-05-05 15:13:29 +01:00
|
|
|
- Download a given dependency for development purposes, and add it to the package.json:
|
2016-05-04 09:46:42 +01:00
|
|
|
|
|
|
|
`npm install {{module_name}}@{{version}} --save-dev`
|
|
|
|
|
2016-01-30 13:04:30 +00:00
|
|
|
- Uninstall a module:
|
2014-03-04 01:43:17 +00:00
|
|
|
|
2016-01-30 13:04:30 +00:00
|
|
|
`npm uninstall {{module_name}}`
|
2014-03-04 01:43:17 +00:00
|
|
|
|
2016-01-30 13:04:30 +00:00
|
|
|
- List a tree of installed modules:
|
2014-03-04 01:43:17 +00:00
|
|
|
|
2016-01-30 13:04:30 +00:00
|
|
|
`npm list`
|
2015-12-30 13:10:04 +00:00
|
|
|
|
2017-11-22 23:57:36 +00:00
|
|
|
- List globally installed modules:
|
2017-11-22 23:56:00 +00:00
|
|
|
|
|
|
|
`npm list -g --depth=0`
|
|
|
|
|
2016-01-30 13:04:30 +00:00
|
|
|
- Interactively create a package.json file:
|
2015-12-30 13:10:04 +00:00
|
|
|
|
2016-01-30 13:04:30 +00:00
|
|
|
`npm init`
|