1'use strict';
2
3const cp = require('child_process');
4const parse = require('./lib/parse');
5const enoent = require('./lib/enoent');
6
7function spawn(command, args, options) {
8    // Parse the arguments
9    const parsed = parse(command, args, options);
10
11    // Spawn the child process
12    const spawned = cp.spawn(parsed.command, parsed.args, parsed.options);
13
14    // Hook into child process "exit" event to emit an error if the command
15    // does not exists, see: https://github.com/IndigoUnited/node-cross-spawn/issues/16
16    enoent.hookChildProcess(spawned, parsed);
17
18    return spawned;
19}
20
21function spawnSync(command, args, options) {
22    // Parse the arguments
23    const parsed = parse(command, args, options);
24
25    // Spawn the child process
26    const result = cp.spawnSync(parsed.command, parsed.args, parsed.options);
27
28    // Analyze if the command does not exist, see: https://github.com/IndigoUnited/node-cross-spawn/issues/16
29    result.error = result.error || enoent.verifyENOENTSync(result.status, parsed);
30
31    return result;
32}
33
34module.exports = spawn;
35module.exports.spawn = spawn;
36module.exports.sync = spawnSync;
37
38module.exports._parse = parse;
39module.exports._enoent = enoent;
40