commitlint.config.mjs

const emojis = [
  '♻️',
  '⚡️',
  '✅',
  '✏️',
  '✨',
  '❤️',
  '⬆️',
  '⬇️',
  '⭐️',
  '🌈',
  '🎁',
  '🎉',
  '🏆',
  '🐞',
  '👌',
  '📓',
  '📝',
  '📦',
  '🔀',
  '🔖',
  '🚀',
  '🚧',
  '🚨',
  '🛠️',
];

const includeEmojis = new RegExp(`[${emojis.join('')}]`, 'g');

const config = {
  extends: ['@commitlint/config-conventional'],
  plugins: [
    {
      rules: {
        'header-match-team-pattern': (parsed) => {
          const { subject } = parsed;
          if (includeEmojis.test(subject) === false) {
            return [false, 'subject should include one of [' + emojis.join(', ') + ']'];
          }
          return [true, ''];
        },
      },
    },
  ],
  /*
   * Any rules defined here will override rules from @commitlint/config-conventional
   */
  rules: {
    'scope-case': [0, 'always', 'lower-case'],
    'subject-case': [0, 'always', 'lower-case'],
    'header-match-team-pattern': [2, 'always'],
    'type-enum': [
      2,
      'always',
      ['add', 'adopt', 'build', 'chore', 'docs', 'feat', 'fix', 'refactor', 'remove', 'style'],
    ],
  },
};

module.exports = config;