import yParser from 'yargs-parser'; import buildDevOpts from '../buildDevOpts'; const args = yParser(process.argv.slice(2)); if (args.mode === 'production') { process.env.NODE_ENV = 'production'; } else { process.env.NODE_ENV = 'development'; } const Service = require('umi-build-dev/lib/Service').default; new Service(buildDevOpts(args)).run('inspect', args);