react-native/local-cli/core/makeCommand.js

26 lines
583 B
JavaScript

const spawn = require('child_process').spawn;
module.exports = function makeCommand(command) {
return (cb) => {
if (!cb) {
throw new Error(`You missed a callback function for the ${command} command`);
}
const args = command.split(' ');
const cmd = args.shift();
const commandProcess = spawn(cmd, args, {
stdio: 'inherit',
stdin: 'inherit',
});
commandProcess.on('close', function prelink(code) {
if (code) {
throw new Error(`Error occured during executing "${command}" command`);
}
cb();
});
};
};