process-exists - npm Package Compare versions

Comparing version 3.0.0 to 3.1.0

index.js

		'use strict';
		const psList = require('ps-list');

		module.exports = proc => {
		let fn = x => x.pid === proc;

		const fn = (proc, x) => {
		if (typeof proc === 'string') {
		fn = x => x.name === proc;
		return x.name === proc;
		}

		return psList().then(list => list.some(x => fn(x)));
		return x.pid === proc;
		};

		module.exports = proc => psList().then(list => list.some(x => fn(proc, x)));
		module.exports.all = procs => psList().then(list => new Map(procs.map(x => [x, list.some(y => fn(x, y))])));
		module.exports.filterExists = procs => psList().then(list => procs.filter(x => list.some(y => fn(x, y))));

package.json

		{
		"name": "process-exists",
		"version": "3.0.0",
		"version": "3.1.0",
		"description": "Check if a process is running",
		@@ -5,0 +5,0 @@ "license": "MIT",

readme.md

		@@ -22,2 +22,11 @@ # process-exists [![Build Status](https://travis-ci.org/sindresorhus/process-exists.svg?branch=master)](https://travis-ci.org/sindresorhus/process-exists)
		});

		processExists.all([process.pid, 'foo']).then(exists => {
		console.log(exists.get(process.pid));
		//=> true
		console.log(exists.get('foo'));
		//=> false
		console.log(processExists.filterExists(exists));
		//=> [process.pid]
		});
		```
		@@ -38,5 +47,25 @@

		### processExists.all(input)

		Returns a `Promise<Map>` with the process name/ID as key and the status as a boolean value.

		#### input

		Type: `Array<number\|string>`

		Process IDs or names to check.

		### processExists.filterExists(input)

		Returns an `Array<number\|string>` with the processes that exist.

		#### input

		Type: `Array<number\|string>`

		Process IDs or names to check.


		## License

		MIT © [Sindre Sorhus](https://sindresorhus.com)

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