cross-spawn-with-kill/dist/index.js

Adds cross-platform `kill` function to cross-spawn processes

'use strict';

var crossSpawn = require('cross-spawn');

var kill = require(process.platform === 'win32' ? './kill-win32' : './kill-posix');

module.exports = crossSpawnWithKill;

/**
 * Launches a new process with the given command.
 * This is almost same as `child_process.spawn`.
 *
 * This returns a `ChildProcess` instance.
 * `kill` method of the instance kills the new process and its sub processes.
 *
 * @param {string} command - The command to run.
 * @param {string[]} args - List of string arguments.
 * @param {object} options - Options.
 * @returns {ChildProcess} A ChildProcess instance of new process.
 * @private
 */
function crossSpawnWithKill() {
  var child = crossSpawn.apply(undefined, arguments);
  child.kill = kill.bind(child);
  return child;
}