const { minify_sync } = require('terser');
import * as fs from 'fs';

export const minify = function (path: string) {
  const code = fs.readFileSync(path).toString();
  const result = minify_sync(code, {
    parse: {},
    compress: {
      booleans_as_integers: true,
    },
    mangle: {},
    ecma: 5, // specify one of: 5, 2015, 2016, etc.
    enclose: false, // or specify true, or "args:values"
    keep_classnames: false,
    keep_fnames: false,
    ie8: false,
    module: false,
    safari10: false,
    toplevel: true,
  });
  fs.writeFileSync(path, result.code);
};