.eslintrc.js

/**
 * MIT License
 *
 * Copyright (c) 2024, JavaScript Colombo
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 */

const LICENSE_HEADER_DEFAULT_PATTERN = [
  '*',
  ' * MIT License',
  ' *',
  {
    pattern: ' Copyright \\(c\\) \\d{4}, JavaScript Colombo',
    template: ` * Copyright (c) ${new Date().getFullYear()}, JavaScript Colombo`,
  },
  ' *',
  ' * Permission is hereby granted, free of charge, to any person obtaining a copy',
  ' * of this software and associated documentation files (the "Software"), to deal',
  ' * in the Software without restriction, including without limitation the rights',
  ' * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell',
  ' * copies of the Software, and to permit persons to whom the Software is',
  ' * furnished to do so, subject to the following conditions:',
  ' *',
  ' * The above copyright notice and this permission notice shall be included in all',
  ' * copies or substantial portions of the Software.',
  ' *',
  ' * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR',
  ' * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,',
  ' * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE',
  ' * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER',
  ' * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,',
  ' * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE',
  ' * SOFTWARE.',
  ' ',
];

module.exports = {
  env: {
    es6: true,
    node: true,
  },
  extends: ['turbo', 'plugin:@brionmario/internal', 'plugin:@brionmario/prettier'],
  plugins: ['@brionmario'],
  rules: {
    // Enforce JavaScript Colombo's license header.
    // https://github.com/Stuk/eslint-plugin-header
    'header/header': ['warn', 'block', LICENSE_HEADER_DEFAULT_PATTERN, 2],
  },
};