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authorDimitri Staessens <dimitri@ouroboros.rocks>2019-10-06 21:37:45 +0200
committerDimitri Staessens <dimitri@ouroboros.rocks>2019-10-06 21:37:45 +0200
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parent412c104bebc507bea9c94fd53b5bdc4b64cbfe31 (diff)
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build: Add some required modules for node
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+# npm-run-path [![Build Status](https://travis-ci.org/sindresorhus/npm-run-path.svg?branch=master)](https://travis-ci.org/sindresorhus/npm-run-path)
+
+> Get your [PATH](https://en.wikipedia.org/wiki/PATH_(variable)) prepended with locally installed binaries
+
+In [npm run scripts](https://docs.npmjs.com/cli/run-script) you can execute locally installed binaries by name. This enables the same outside npm.
+
+
+## Install
+
+```
+$ npm install --save npm-run-path
+```
+
+
+## Usage
+
+```js
+const childProcess = require('child_process');
+const npmRunPath = require('npm-run-path');
+
+console.log(process.env.PATH);
+//=> '/usr/local/bin'
+
+console.log(npmRunPath());
+//=> '/Users/sindresorhus/dev/foo/node_modules/.bin:/Users/sindresorhus/dev/node_modules/.bin:/Users/sindresorhus/node_modules/.bin:/Users/node_modules/.bin:/node_modules/.bin:/usr/local/bin'
+
+// `foo` is a locally installed binary
+childProcess.execFileSync('foo', {
+ env: npmRunPath.env()
+});
+```
+
+
+## API
+
+### npmRunPath([options])
+
+#### options
+
+##### cwd
+
+Type: `string`<br>
+Default: `process.cwd()`
+
+Working directory.
+
+##### path
+
+Type: `string`<br>
+Default: [`PATH`](https://github.com/sindresorhus/path-key)
+
+PATH to be appended.<br>
+Set it to an empty string to exclude the default PATH.
+
+### npmRunPath.env([options])
+
+#### options
+
+##### cwd
+
+Type: `string`<br>
+Default: `process.cwd()`
+
+Working directory.
+
+##### env
+
+Type: `Object`
+
+Accepts an object of environment variables, like `process.env`, and modifies the PATH using the correct [PATH key](https://github.com/sindresorhus/path-key). Use this if you're modifying the PATH for use in the `child_process` options.
+
+
+## Related
+
+- [npm-run-path-cli](https://github.com/sindresorhus/npm-run-path-cli) - CLI for this module
+- [execa](https://github.com/sindresorhus/execa) - Execute a locally installed binary
+
+
+## License
+
+MIT © [Sindre Sorhus](https://sindresorhus.com)