@90poe/jest-performant-warnings-stats-reporter/.eslintrc.js

A flexible jest reporter that provides ability to show statistics of warnings and group them

module.exports = {
  // environments script is design to run in
  env: {
    commonjs: true,
    jest: true,
    es2021: true,
  },
  extends: [
    // recommended config according to [link](https://github.com/typescript-eslint/typescript-eslint/tree/master/packages/eslint-plugin#recommended-configs)
    'eslint:recommended',
    'plugin:@typescript-eslint/recommended',

    // Airbnb style for typescript without react support
    'airbnb-typescript/base',

    // Jest
    'plugin:jest/recommended',
    'plugin:jest-formatting/recommended',

    /**
     * Prettier-related extends should always be
     * [last](https://github.com/prettier/eslint-plugin-prettier#recommended-configuration).
     */
    'plugin:prettier/recommended',
    'prettier',
  ],
  parser: '@typescript-eslint/parser',
  parserOptions: {
    ecmaVersion: 12,
    project: './tsconfig.json',
  },
  plugins: [
    '@typescript-eslint',
    'simple-import-sort',
    'jest-formatting',
    'jest',
  ],
  rules: {
    'import/prefer-default-export': 'off',
    'no-console': 'off',
    'no-underscore-dangle': 'off',
    'class-methods-use-this': 'off',
    '@typescript-eslint/naming-convention': 'off',
    'simple-import-sort/imports': 'error',
    'simple-import-sort/exports': 'error',
    'arrow-body-style': ['error', 'as-needed'],
    quotes: ['error', 'single'],
    'newline-before-return': 'error',
    'padding-line-between-statements': [
      'error',
      { blankLine: 'always', prev: '*', next: 'return' },
      { blankLine: 'always', prev: ['const', 'let', 'var'], next: '*' },
      {
        blankLine: 'any',
        prev: ['const', 'let', 'var'],
        next: ['const', 'let', 'var'],
      },
    ],
    'no-warning-comments': [
      'error',
      { terms: ['todo', 'fixme'], location: 'anywhere' },
    ],
  },
};