Node.js child_process.spawn() method example

nodejs_child_process_spawn_method.js

const { spawn } = require('child_process');
const shellProcess = spawn('ls', ['-l', '-a']);

shellProcess.stdout.on('data', (data) => {
	console.log(`Shell Output: ${data}`);
});

shellProcess.stderr.on('data', (data) => {
	console.log(`Shell Error: ${data}`);
});

shellProcess.on('close', (code) => {
	console.log(`Shell process exited with code ${code}`);
});