Method _prodWorker

lib/BuildConfigManager.js:113–142

(done)

    }

    _prodWorker(done) {
        const callback = once(done);
        if (!this._worker) {
            process.nextTick(() => callback('worker initialization failed'));
            return;
        }
        const timeoutId = setTimeout(() => {
            this.stopWorker();
            console.log(
                'The process was timed out. Try to increase it by providing --timeout [number] option'
                    .yellow,
            );
            callback('worker timed out');
        }, this.timeout);
        this._onWorkerReady(() => {
            clearTimeout(timeoutId);
            // send a message to the worker to start bundling js
            this._worker.send('production');
            this._worker.on('message', (message) => {
                if (message === 'done') {
                    this._worker.kill();
                    callback();
                }
            });
        });
        this._worker.on('close', () => {
            callback('worker terminated');
            clearTimeout(timeoutId);
        });
    }
}
export default BuildConfigManager;