| /compass/005_compass/compass/node_modules/cross-spawn/index.js |
|---|
| @@ -0,0 +1,59 @@ |
|---|
| 'use strict'; |
| |
| var cp = require('child_process'); |
| var parse = require('./lib/parse'); |
| var enoent = require('./lib/enoent'); |
| |
| var cpSpawnSync = cp.spawnSync; |
| |
| function spawn(command, args, options) { |
| var parsed; |
| var spawned; |
| |
| // Parse the arguments |
| parsed = parse(command, args, options); |
| |
| // Spawn the child process |
| spawned = cp.spawn(parsed.command, parsed.args, parsed.options); |
| |
| // Hook into child process "exit" event to emit an error if the command |
| // does not exists, see: https://github.com/IndigoUnited/node-cross-spawn/issues/16 |
| enoent.hookChildProcess(spawned, parsed); |
| |
| return spawned; |
| } |
| |
| function spawnSync(command, args, options) { |
| var parsed; |
| var result; |
| |
| if (!cpSpawnSync) { |
| try { |
| cpSpawnSync = require('spawn-sync'); // eslint-disable-line global-require |
| } catch (ex) { |
| throw new Error( |
| 'In order to use spawnSync on node 0.10 or older, you must ' + |
| 'install spawn-sync:\n\n' + |
| ' npm install spawn-sync --save' |
| ); |
| } |
| } |
| |
| // Parse the arguments |
| parsed = parse(command, args, options); |
| |
| // Spawn the child process |
| result = cpSpawnSync(parsed.command, parsed.args, parsed.options); |
| |
| // Analyze if the command does not exists, see: https://github.com/IndigoUnited/node-cross-spawn/issues/16 |
| result.error = result.error || enoent.verifyENOENTSync(result.status, parsed); |
| |
| return result; |
| } |
| |
| module.exports = spawn; |
| module.exports.spawn = spawn; |
| module.exports.sync = spawnSync; |
| |
| module.exports._parse = parse; |
| module.exports._enoent = enoent; |
