About this fork

(Forked from https://github.com/moxystudio/node-cross-spawn)

- Fix issue where cmd-shim is not identified if placed outside node_modules/.bin/ (such as with globally installed modules)
- Migrate to TypeScript
- Package as ESM + CJS hybrid module
- Update dependency versions
- Fix (some) tests
- Requires Node >= 16

To install this fork:

``$ npm i @patrickkfkan/cross-spawn`

`cross-spawn`

[![NPM version][npm-image]][npm-url] [![Downloads][downloads-image]][npm-url] [![Build Status][travis-image]][travis-url] [![Build status][appveyor-image]][appveyor-url] [![Coverage Status][codecov-image]][codecov-url] [![Dependency status][david-dm-image]][david-dm-url] [![Dev Dependency status][david-dm-dev-image]][david-dm-dev-url]

[npm-url]:https://npmjs.org/package/cross-spawn [downloads-image]:https://img.shields.io/npm/dm/cross-spawn.svg [npm-image]:https://img.shields.io/npm/v/cross-spawn.svg [travis-url]:https://travis-ci.org/moxystudio/node-cross-spawn [travis-image]:https://img.shields.io/travis/moxystudio/node-cross-spawn/master.svg [appveyor-url]:https://ci.appveyor.com/project/satazor/node-cross-spawn [appveyor-image]:https://img.shields.io/appveyor/ci/satazor/node-cross-spawn/master.svg [codecov-url]:https://codecov.io/gh/moxystudio/node-cross-spawn [codecov-image]:https://img.shields.io/codecov/c/github/moxystudio/node-cross-spawn/master.svg [david-dm-url]:https://david-dm.org/moxystudio/node-cross-spawn [david-dm-image]:https://img.shields.io/david/moxystudio/node-cross-spawn.svg [david-dm-dev-url]:https://david-dm.org/moxystudio/node-cross-spawn?type=dev [david-dm-dev-image]:https://img.shields.io/david/dev/moxystudio/node-cross-spawn.svg

A cross platform solution to node's spawn and spawnSync.

`Installation`

Node.js version 8 and up:$ npm install cross-spawn

Node.js version 7 and under:$ npm install cross-spawn@6

`Why`

Node has issues when using spawn on Windows:

- It ignores PATHEXT - It does not support shebangs) - Has problems running commands with spaces - Has problems running commands with posix relative paths (e.g.:./my-folder/my-executable) - Has an issue with command shims (files innode_modules/.bin/), where arguments with quotes and parenthesis would result in invalid syntax error - Nooptions.shell support on node

All these issues are handled correctly by cross-spawn. There are some known modules, such as win-spawn, that try to solve this but they are either broken or provide faulty escaping of shell arguments.

`Usage`

Exactly the same way as node's spawn or spawnSync, so it's a drop in replacement.

`js const spawn = require('cross-spawn');

// Spawn NPM asynchronously const child = spawn('npm', ['list', '-g', '-depth', '0'], { stdio: 'inherit' });

// Spawn NPM synchronously const result = spawn.sync('npm', ['list', '-g', '-depth', '0'], { stdio: 'inherit' });`

`Caveats`

`$3`

Starting from node v4.8, spawn has a shelloption that allows you run commands from within a shell. This new option solves the PATHEXT issue but:

- It's not supported in node
- You must manually escape the command and arguments which is very error prone, specially when passing user input
- There are a lot of other unresolved issues from the Why section that you must take into account

If you are using the shell option to spawn a command in a cross platform way, consider using cross-spawn instead. You have been warned.

`$3`

While cross-spawn adds support for options.shell in node , all of its enhancements are disabled.

This mimics the Node.js behavior. More specifically, the command and its arguments will not be automatically escaped nor shebang support will be offered. This is by design because if you are using options.shell you are probably targeting a specific platform anyway and you don't want things to get into your way.

`$3`

While cross-spawn handles shebangs on Windows, its support is limited. More specifically, it just supports #!/usr/bin/env where must not contain any arguments. If you would like to have the shebang support improved, feel free to contribute via a pull-request.

Remember to always test your code on Windows!

`Tests`

$ npm test$ npm test -- --watch` during development

License

Released under the MIT License.

About this fork

(Forked from https://github.com/moxystudio/node-cross-spawn)

To install this fork:

``$ npm i @patrickkfkan/cross-spawn`

`cross-spawn`

A cross platform solution to node's spawn and spawnSync.

`Installation`

Node.js version 8 and up:$ npm install cross-spawn

Node.js version 7 and under:$ npm install cross-spawn@6

`Why`

Node has issues when using spawn on Windows:

`Usage`

Exactly the same way as node's spawn or spawnSync, so it's a drop in replacement.

`js const spawn = require('cross-spawn');

// Spawn NPM asynchronously const child = spawn('npm', ['list', '-g', '-depth', '0'], { stdio: 'inherit' });

// Spawn NPM synchronously const result = spawn.sync('npm', ['list', '-g', '-depth', '0'], { stdio: 'inherit' });`

`Caveats`

`$3`

Starting from node v4.8, spawn has a shelloption that allows you run commands from within a shell. This new option solves the PATHEXT issue but:

If you are using the shell option to spawn a command in a cross platform way, consider using cross-spawn instead. You have been warned.

`$3`

While cross-spawn adds support for options.shell in node , all of its enhancements are disabled.

`$3`

Remember to always test your code on Windows!

`Tests`

$ npm test$ npm test -- --watch` during development

License

Released under the MIT License.