npm CLI robot 8c8e7e9e2c
deps: upgrade npm to 9.7.1
PR-URL: https://github.com/nodejs/node/pull/48378
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Luke Karrys <luke@lukekarrys.com>
Reviewed-By: Trivikram Kamat <trivikr.dev@gmail.com>
Reviewed-By: Marco Ippolito <marcoippolito54@gmail.com>
2023-06-08 12:24:49 +00:00

1.6 KiB

title, section, description
title section description
npm-start 1 Start a package

Synopsis

npm start [-- <args>]

Description

This runs a predefined command specified in the "start" property of a package's "scripts" object.

If the "scripts" object does not define a "start" property, npm will run node server.js.

Note that this is different from the default node behavior of running the file specified in a package's "main" attribute when evoking with node .

As of npm@2.0.0, you can use custom arguments when executing scripts. Refer to npm run-script for more details.

Example

{
  "scripts": {
    "start": "node foo.js"
  }
}
npm start

> npm@x.x.x start
> node foo.js

(foo.js output would be here)

Configuration

ignore-scripts

  • Default: false
  • Type: Boolean

If true, npm does not run scripts specified in package.json files.

Note that commands explicitly intended to run a particular script, such as npm start, npm stop, npm restart, npm test, and npm run-script will still run their intended script if ignore-scripts is set, but they will not run any pre- or post-scripts.

script-shell

  • Default: '/bin/sh' on POSIX systems, 'cmd.exe' on Windows
  • Type: null or String

The shell to use for scripts run with the npm exec, npm run and npm init <package-spec> commands.

See Also