/**
 * 子线程
 * @author yutent<yutent.io@gmail.com>
 * @date 2023/06/14 16:15:39
 */
import { parentPort, workerData } from 'node:worker_threads'
import { compileFiles } from './compile.js'
import { defaultCustomElement } from './utils.js'

const { options, verbose, dist, imports } = workerData

options.isCustomElement = options.isCustomElement
  ? Function('return ' + options.isCustomElement)()
  : defaultCustomElement

async function doJob(job) {
  let [currentPage, { page, files }] = job.entries().next().value

  options.IS_MPA &&
    console.log(
      currentPage
        ? `正在生成 ${currentPage}.html ...`
        : '\n正在解析公共依赖 ...'
    )

  await compileFiles(currentPage, page, files, options, {
    verbose,
    dist,
    imports
  })
  parentPort.postMessage('ok')
}

parentPort.on('message', doJob)