eslint.config.mjs

import pixRecommendedConfig from "@1024pix/eslint-plugin/config";
import babelParser from "@babel/eslint-parser";
import { fixupPluginRules } from "@eslint/compat";
import chai from "eslint-plugin-chai-expect";
import i18nJsonPlugin from "eslint-plugin-i18n-json";
import _import from "eslint-plugin-import-x";
import knex from "eslint-plugin-knex";
import mocha from "eslint-plugin-mocha";
import nRecommendedConfig from "eslint-plugin-n";
import prettierRecommendedConfig from "eslint-plugin-prettier/recommended";
import unicorn from "eslint-plugin-unicorn";

const nonPhraseGeneratedFiles = [
  "translations/en.json",
  "translations/fr.json",
];

export default [
  ...pixRecommendedConfig,
  prettierRecommendedConfig,
  nRecommendedConfig.configs["flat/recommended"],
  { plugins: { "chai-expect": fixupPluginRules(chai) } },
  { plugins: { import: _import } },
  { plugins: { knex: fixupPluginRules(knex) } },
  { plugins: { unicorn } },
  {
    files: ["**/eslint.config.mjs"],
    languageOptions: {
      sourceType: "module",
    },
    rules: {
      "n/no-unpublished-import": "off",
    },
  },
  {
    files: ["**/*.cjs"],
    languageOptions: {
      globals: { module: "readonly", require: "readonly" },
    },
  },
  {
    files: ["**/*.js"],
    languageOptions: {
      parser: babelParser,
      parserOptions: {
        ecmaVersion: 2020,
        sourceType: "module",
        requireConfigFile: false,
        babelOptions: {
          configFile: false,
          babelrc: false,
          parserOpts: {
            plugins: ["importAttributes"],
          },
        },
      },
    },
    rules: {
      "no-console": "error",
      "no-sync": "error",
      "knex/avoid-injections": "error",
      "no-empty-function": "error",
      "n/no-process-exit": "error",
      "unicorn/no-empty-file": "error",
      "unicorn/prefer-node-protocol": "error",
      "n/no-unpublished-import": "off",
      "import/no-restricted-paths": [
        "error",
        {
          zones: [
            {
              target: ["api/lib/domain/usecases", "lib/domain/usecases"],
              from: [
                "api/lib/infrastructure/repositories",
                "lib/infrastructure/repositories",
              ],
              except: [],
              message:
                "Repositories are automatically injected in use-case, you don't need to import them. Check for further details: https://github.com/1024pix/pix/blob/dev/docs/adr/0046-injecter-les-dependances-api.md",
            },
            { target: "tests/unit", from: "db" },
          ],
        },
      ],
    },
  },
  {
    ...mocha.configs.flat.recommended,
    files: ["tests/**/*.js"],
    rules: {
      ...mocha.configs.flat.recommended.rules,
      "mocha/no-hooks-for-single-case": "off",
      "mocha/no-exclusive-tests": "error",
      "mocha/no-pending-tests": "error",
      "mocha/no-skipped-tests": "error",
      "mocha/no-top-level-hooks": "error",
      "mocha/no-setup-in-describe": ["error"],
    },
  },
  {
    files: ["tests/integration/**/*.js"],
    rules: {
      "no-restricted-modules": [
        "error",
        {
          paths: ["@hapi/hapi"],
        },
      ],
    },
  },
  {
    files: ["tests/integration/application/**/*.js"],
    rules: {
      "no-restricted-modules": [
        "error",
        {
          paths: [
            {
              name: "../../../server",
              message: "Please use http-server-test instead.",
            },
            {
              name: "../../../../server",
              message: "Please use http-server-test instead.",
            },
          ],
        },
      ],
    },
  },
  {
    files: ["tests/unit/**/*.js"],
    rules: {
      "no-restricted-imports": [
        "error",
        {
          paths: ["knex", "pg"],
        },
      ],
    },
  },
  {
    files: ["scripts/**/*.js"],
    rules: {
      "no-console": "off",
    },
  },
  {
    files: ["lib/**/*.js"],
    rules: {
      "no-restricted-modules": [
        "error",
        {
          paths: [
            {
              name: "axios",
              message: "Please use http-agent instead (ADR 23)",
            },
          ],
        },
      ],
      "n/no-process-env": "error",
    },
  },
  {
    files: ["lib/application/**/*.js"],
    rules: {
      "no-restricted-syntax": [
        "error",
        {
          selector: "CallExpression[callee.name='parseInt']",
          message:
            "parseInt is unnecessary here because Joi already casts string into number if the field is properly described (Joi.number())",
        },
      ],
    },
  },
  {
    files: nonPhraseGeneratedFiles,
    plugins: { "i18n-json": i18nJsonPlugin },
    processor: {
      meta: { name: ".json" },
      ...i18nJsonPlugin.processors[".json"],
    },
    rules: {
      ...i18nJsonPlugin.configs.recommended.rules,
    },
  },
];