/*
  This is the "keymaker" script that generates the glossary/keyword_database file.
  Run using `npm run glossary:keymaker`.
*/

const fs = require('fs-extra');
const { red } = require('kleur');
const util = require('../util');

const glossaryFiles = util.getFilesInDir('./glossary', false);

try {
  const output =
    glossaryFiles.reduce(
      (accumulator, currentFilename) =>
        accumulator.toLowerCase().replace(/\.[^/.]+$/, '') +
        '\n' +
        currentFilename.toLowerCase().replace(/\.[^/.]+$/, '')
    ) + '\n';
  fs.writeFileSync('glossary/keyword_database', output);
} catch (err) {
  console.log(`${red('ERROR!')} During glossary keyword_database generation: ${err}`);
  process.exit(1);
}