@interaktiv/dia-scripts/dist/scripts/deploy/runCssCompile.js

CLI toolbox with common scripts for most sort of projects at DIA

"use strict";

const fs = require('fs');

const sass = require('node-sass');

const writeFile = (...args) => new Promise((resolve, reject) => fs.writeFile(...args, err => err ? reject(err) : resolve(args[0])));

const render = file => new Promise((resolve, reject) => {
  sass.render({
    file,
    outputStyle: 'compressed'
  }, (err, result) => err ? reject(err) : resolve(result));
});

module.exports = async function ({
  file
}) {
  const result = await render(file);
  if (result == null) throw new Error('Compiler returned null result');
  const filename = file.replace('.scss', '.css');
  const cssFilename = await writeFile(filename, result.css);
  return cssFilename;
};