tldr/pages/common/npm.md

# npm

> JavaScript and Node.js package manager.
> Manage Node.js projects and their module dependencies.
> More information: <https://www.npmjs.com>.

- Interactively create a `package.json` file:

`npm init`

- Download all the packages listed as dependencies in package.json:

`npm install`

- Download a specific version of a package and add it to the list of dependencies in `package.json`:

`npm install {{module_name}}@{{version}}`

- Download a package and add it to the list of dev dependencies in `package.json`:

`npm install {{module_name}} --save-dev`

- Download a package and install it globally:

`npm install --global {{module_name}}`

- Uninstall a package and remove it from the list of dependencies in `package.json`:

`npm uninstall {{module_name}}`

- Print a tree of locally installed dependencies:

`npm list`

- List top-level globally installed modules:

`npm list --global --depth={{0}}`
Create npm.md 2014-03-04 01:43:17 +00:00			`# npm`

npm: removed some examples and added others 2016-01-30 13:04:30 +00:00			`> JavaScript and Node.js package manager.`
			`> Manage Node.js projects and their module dependencies.`
*: use author link instead of npm package (#7730) 2022-02-02 18:43:21 +00:00			`> More information: <https://www.npmjs.com>.`
Create npm.md 2014-03-04 01:43:17 +00:00
multiple pages: format technical tokens (#5119) Co-authored-by: bl-ue <54780737+bl-ue@users.noreply.github.com> Co-authored-by: Starbeamrainbowlabs <sbrl@starbeamrainbowlabs.com> 2021-01-31 17:05:18 +00:00			- Interactively create a `package.json` file:
Add npm -g option 2015-12-30 04:46:40 +00:00
npm: remove unncessary --save flag. simplify descriptions removes unnecssary --save flag (added by default in npm > 5). Adds an example that installs a package wihtout a version since thats a simpler case. Moves the global install example down the page since it's a more complicated case Switch to the longversion of global option (`--global`) instead of `-g` to comply with styleguide Simplified description of adding dependency Switched from the terms "dependency" and "module" to "package" where possible since package is more idiomatic in this context. Remove `npm list --global` example to keep page under 8 example limit 2019-03-07 20:07:40 +00:00			`npm init`
Add npm -g option 2015-12-30 04:46:40 +00:00
npm: remove unncessary --save flag. simplify descriptions removes unnecssary --save flag (added by default in npm > 5). Adds an example that installs a package wihtout a version since thats a simpler case. Moves the global install example down the page since it's a more complicated case Switch to the longversion of global option (`--global`) instead of `-g` to comply with styleguide Simplified description of adding dependency Switched from the terms "dependency" and "module" to "package" where possible since package is more idiomatic in this context. Remove `npm list --global` example to keep page under 8 example limit 2019-03-07 20:07:40 +00:00			`- Download all the packages listed as dependencies in package.json:`
npm: move 'npm install -g' to the top 2016-01-30 16:15:22 +00:00
			`npm install`

multiple pages: format technical tokens (#5119) Co-authored-by: bl-ue <54780737+bl-ue@users.noreply.github.com> Co-authored-by: Starbeamrainbowlabs <sbrl@starbeamrainbowlabs.com> 2021-01-31 17:05:18 +00:00			- Download a specific version of a package and add it to the list of dependencies in `package.json`:
npm: remove unncessary --save flag. simplify descriptions removes unnecssary --save flag (added by default in npm > 5). Adds an example that installs a package wihtout a version since thats a simpler case. Moves the global install example down the page since it's a more complicated case Switch to the longversion of global option (`--global`) instead of `-g` to comply with styleguide Simplified description of adding dependency Switched from the terms "dependency" and "module" to "package" where possible since package is more idiomatic in this context. Remove `npm list --global` example to keep page under 8 example limit 2019-03-07 20:07:40 +00:00
			`npm install {{module_name}}@{{version}}`

multiple pages: format technical tokens (#5119) Co-authored-by: bl-ue <54780737+bl-ue@users.noreply.github.com> Co-authored-by: Starbeamrainbowlabs <sbrl@starbeamrainbowlabs.com> 2021-01-31 17:05:18 +00:00			- Download a package and add it to the list of dev dependencies in `package.json`:
Create npm.md 2014-03-04 01:43:17 +00:00
npm: remove unncessary --save flag. simplify descriptions removes unnecssary --save flag (added by default in npm > 5). Adds an example that installs a package wihtout a version since thats a simpler case. Moves the global install example down the page since it's a more complicated case Switch to the longversion of global option (`--global`) instead of `-g` to comply with styleguide Simplified description of adding dependency Switched from the terms "dependency" and "module" to "package" where possible since package is more idiomatic in this context. Remove `npm list --global` example to keep page under 8 example limit 2019-03-07 20:07:40 +00:00			`npm install {{module_name}} --save-dev`
Create npm.md 2014-03-04 01:43:17 +00:00
npm: remove unncessary --save flag. simplify descriptions removes unnecssary --save flag (added by default in npm > 5). Adds an example that installs a package wihtout a version since thats a simpler case. Moves the global install example down the page since it's a more complicated case Switch to the longversion of global option (`--global`) instead of `-g` to comply with styleguide Simplified description of adding dependency Switched from the terms "dependency" and "module" to "package" where possible since package is more idiomatic in this context. Remove `npm list --global` example to keep page under 8 example limit 2019-03-07 20:07:40 +00:00			`- Download a package and install it globally:`
Add npm install --save-dev 🐖 Am I the only one who always forgets if it's --saveDev or --save-dev? My suggestions add --save-dev too. 💩 2016-05-04 09:46:42 +01:00
npm: use long argument --global (#5880) 2021-05-04 08:26:22 +01:00			`npm install --global {{module_name}}`
Add npm install --save-dev 🐖 Am I the only one who always forgets if it's --saveDev or --save-dev? My suggestions add --save-dev too. 💩 2016-05-04 09:46:42 +01:00
multiple pages: format technical tokens (#5119) Co-authored-by: bl-ue <54780737+bl-ue@users.noreply.github.com> Co-authored-by: Starbeamrainbowlabs <sbrl@starbeamrainbowlabs.com> 2021-01-31 17:05:18 +00:00			- Uninstall a package and remove it from the list of dependencies in `package.json`:
Create npm.md 2014-03-04 01:43:17 +00:00
npm: removed some examples and added others 2016-01-30 13:04:30 +00:00			`npm uninstall {{module_name}}`
Create npm.md 2014-03-04 01:43:17 +00:00
*: fix errors reported by languagetool (#6069) 2021-08-15 18:59:09 +01:00			`- Print a tree of locally installed dependencies:`
Create npm.md 2014-03-04 01:43:17 +00:00
npm: removed some examples and added others 2016-01-30 13:04:30 +00:00			`npm list`
Update npm.md Added cleanup 2015-12-30 13:10:04 +00:00
npm.md: additional module listing use case Made changes per suggestions by agnivade. 2017-11-23 06:06:43 +00:00			`- List top-level globally installed modules:`
npm.md: additional module listing use case Added a use case for listing all globally installed modules with a tree depth of 0. 2017-11-22 23:56:00 +00:00
npm: use long argument --global (#5880) 2021-05-04 08:26:22 +01:00			`npm list --global --depth={{0}}`