Function readFile

scripts/themeable/utils/generate-styles-var.js:4–8

(files, dir = '')

const path = require('path');

async function readFile(files, dir = '') {
  return Promise.all(files.map(async (file) => {
    return await fs.readFile(`${path.resolve(dir + file)}`, 'utf8');
  })).catch(e => console.error(e));
}

async function task() {
  const dir = 'devui/style/theme/';