1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
|
---
title: npm-uninstall
section: 1
description: Remove a package
---
### Synopsis
<!-- AUTOGENERATED USAGE DESCRIPTIONS START -->
<!-- automatically generated, do not edit manually -->
<!-- see lib/commands/uninstall.js -->
```bash
npm uninstall [<@scope>/]<pkg>...
aliases: unlink, remove, rm, r, un
```
<!-- automatically generated, do not edit manually -->
<!-- see lib/commands/uninstall.js -->
<!-- AUTOGENERATED USAGE DESCRIPTIONS END -->
### Description
This uninstalls a package, completely removing everything npm installed
on its behalf.
It also removes the package from the `dependencies`, `devDependencies`,
`optionalDependencies`, and `peerDependencies` objects in your
`package.json`.
Further, if you have an `npm-shrinkwrap.json` or `package-lock.json`, npm
will update those files as well.
`--no-save` will tell npm not to remove the package from your
`package.json`, `npm-shrinkwrap.json`, or `package-lock.json` files.
`--save` or `-S` will tell npm to remove the package from your
`package.json`, `npm-shrinkwrap.json`, and `package-lock.json` files.
This is the default, but you may need to use this if you have for
instance `save=false` in your `npmrc` file
In global mode (ie, with `-g` or `--global` appended to the command),
it uninstalls the current package context as a global package.
`--no-save` is ignored in this case.
Scope is optional and follows the usual rules for [`scope`](/using-npm/scope).
### Examples
```bash
npm uninstall sax
```
`sax` will no longer be in your `package.json`, `npm-shrinkwrap.json`, or
`package-lock.json` files.
```bash
npm uninstall lodash --no-save
```
`lodash` will not be removed from your `package.json`,
`npm-shrinkwrap.json`, or `package-lock.json` files.
### Configuration
<!-- AUTOGENERATED CONFIG DESCRIPTIONS START -->
<!-- automatically generated, do not edit manually -->
<!-- see lib/utils/config/definitions.js -->
#### `save`
* Default: `true` unless when using `npm update` or `npm dedupe` where it
defaults to `false`
* Type: Boolean
Save installed packages to a `package.json` file as dependencies.
When used with the `npm rm` command, removes the dependency from
`package.json`.
Will also prevent writing to `package-lock.json` if set to `false`.
<!-- automatically generated, do not edit manually -->
<!-- see lib/utils/config/definitions.js -->
#### `workspace`
* Default:
* Type: String (can be set multiple times)
Enable running a command in the context of the configured workspaces of the
current project while filtering by running only the workspaces defined by
this configuration option.
Valid values for the `workspace` config are either:
* Workspace names
* Path to a workspace directory
* Path to a parent workspace directory (will result in selecting all
workspaces within that folder)
When set for the `npm init` command, this may be set to the folder of a
workspace which does not yet exist, to create the folder and set it up as a
brand new workspace within the project.
This value is not exported to the environment for child processes.
<!-- automatically generated, do not edit manually -->
<!-- see lib/utils/config/definitions.js -->
#### `workspaces`
* Default: null
* Type: null or Boolean
Set to true to run the command in the context of **all** configured
workspaces.
Explicitly setting this to false will cause commands like `install` to
ignore workspaces altogether. When not set explicitly:
- Commands that operate on the `node_modules` tree (install, update, etc.)
will link workspaces into the `node_modules` folder. - Commands that do
other things (test, exec, publish, etc.) will operate on the root project,
_unless_ one or more workspaces are specified in the `workspace` config.
This value is not exported to the environment for child processes.
<!-- automatically generated, do not edit manually -->
<!-- see lib/utils/config/definitions.js -->
#### `include-workspace-root`
* Default: false
* Type: Boolean
Include the workspace root when workspaces are enabled for a command.
When false, specifying individual workspaces via the `workspace` config, or
all workspaces via the `workspaces` flag, will cause npm to operate only on
the specified workspaces, and not on the root project.
<!-- automatically generated, do not edit manually -->
<!-- see lib/utils/config/definitions.js -->
<!-- AUTOGENERATED CONFIG DESCRIPTIONS END -->
### See Also
* [npm prune](/commands/npm-prune)
* [npm install](/commands/npm-install)
* [npm folders](/configuring-npm/folders)
* [npm config](/commands/npm-config)
* [npmrc](/configuring-npm/npmrc)
|