#!/usr/bin/env node var spawn = require('cross-spawn'); var script = process.argv[2]; var args = process.argv.slice(3); switch (script) { case 'build': case 'start': case 'eject': var result = spawn.sync( 'node', [require.resolve('../scripts/' + script)].concat(args), {stdio: 'inherit'} ); process.exit(result.status); break; default: console.log('Unknown script "' + script + '".'); console.log('Perhaps you need to update react-scripts?'); break; }