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import path from 'path'; import { createDB } from './database'; const { PORT } = process.env; // Get environment variables. const validExt = (p) => /\.[a-z0-9]{1,4}$/i.test(p); /** * Application factory. * @return {App} Application instance */ async function createApp(config: Config): App { return new App({ port: Number(env.PORT ?? 8000), db: await createDB(config.db), ...config.app, }); }
The color theme we see in Sebastian Lague's popular 'Coding Adventures' YouTube video series.