const gulp = require('gulp')
const chinese2unicode = require('gulp-chinese2unicode')
const gulpTerser = require('gulp-terser')

// 构建
gulp.task('minify', async () => {
  console.log('开始构建...')
  gulp
    .src('index.js')
    .pipe(
      gulpTerser({
        mangle: {
          properties: true,
        },
        format: {
          ascii_only: true,
        },
      })
    )
    .pipe(chinese2unicode())
    .on('data', function () {
      console.log('构建完成！')
    })
    .pipe(gulp.dest('./src/'))
})