mongodb-js / mongodb-mcp-server / 16804813849

import { defineConfig, globalIgnores } from "eslint/config";

import js from "@eslint/js";

import globals from "globals";

import tseslint from "typescript-eslint";

import eslintPluginPrettierRecommended from "eslint-plugin-prettier/recommended";

import vitestPlugin from "@vitest/eslint-plugin";

const testFiles = ["tests/**/*.test.ts", "tests/**/*.ts"];

const files = [...testFiles, "src/**/*.ts", "scripts/**/*.ts"];

export default defineConfig([

    { files, plugins: { js }, extends: ["js/recommended"] },

    { files, languageOptions: { globals: globals.node } },

    {

        files: testFiles,

        plugins: {

            vitest: vitestPlugin,

        },

        languageOptions: {

            globals: {

                ...globals.node,

            },

        },

        rules: {

            ...vitestPlugin.configs.recommended.rules,

            "vitest/valid-title": "off",

            "vitest/expect-expect": [

                "error",

                {

                    assertFunctionNames: ["expect", "expectDefined", "verifyMockCalls"],

                },

            ],

        },

    },

    tseslint.configs.recommendedTypeChecked,

    {

        files,

        languageOptions: {

            parserOptions: {

                project: "./tsconfig.json",

                tsconfigRootDir: import.meta.dirname,

            },

        },

    },

    {

        files,

        rules: {

            "@typescript-eslint/switch-exhaustiveness-check": "error",

            "@typescript-eslint/no-non-null-assertion": "error",

            eqeqeq: "error",

            "no-self-compare": "error",

            "no-unassigned-vars": "error",

            "@typescript-eslint/await-thenable": "error",

            "@typescript-eslint/explicit-function-return-type": "error",

        },

    },

    globalIgnores([

        "node_modules",

        "dist",

        "src/common/atlas/openapi.d.ts",

        "coverage",

        "global.d.ts",

        "eslint.config.js",

        "vitest.config.ts",

        "src/types/*.d.ts",

    ]),

    eslintPluginPrettierRecommended,

]);