#!/usr/bin/env node

const program = require('commander');
const jsdom = require('jsdom');
const { JSDOM } = jsdom;
const transforms = require('../dist/transforms.v2.js');

program
  .version('0.0.1')
  .option('-i, --input <path>', 'path to input file.')
  .parse(process.argv);

const virtualConsole = new jsdom.VirtualConsole();
// omitJSDOMErrors as JSDOM routinely can't parse modern CSS
virtualConsole.sendTo(console, { omitJSDOMErrors: true });

const options = { runScripts: 'outside-only', QuerySelector: true, virtualConsole: virtualConsole };
JSDOM.fromFile(program.input, options).then(dom => {
  const window = dom.window;
  const document = window.document;

  const data = new transforms.FrontMatter;
  transforms.render(document, data);
  transforms.distillify(document, data);

  const transformedHtml = dom.serialize();
  process.stdout.write(transformedHtml);
});