tonix-html-autoprefixer/lib/cli.js

Autoprefix all CSS inside an html page - CSS inside style tags and inside style attributes

#!/usr/bin/env node
/**
 * Can call with multiple args, i.e.:
 *
 *   tonix-html-autoprefixer [file1, file2, ...]
 *
 */

const htmlAutoprefixer = require("../");
const fs = require("fs/promises");
const files = process.argv.slice(2);

(async () => {
  for (const file of files) {
    /** Load file. */
    const data = await fs.readFile(file, "utf-8");

    try {
      /** Transform HTML. */
      const result = htmlAutoprefixer.process(data);
      /** Write back to file. */
      await fs.writeFile(file, result);
    } catch (e) {
      console.log(`Failed to transform ${file}: ${e}`);
    }
  }
})();