refactor!: move to ESM and upgrade dependencies (#392)

* chore(deps): update dependencies to latest versions

* refactor!: migrate to ESM, update ESLint and deps

Author: Puppo

.eslintrc

@@ -0,0 +1,27 @@
+import eslint from '@eslint/js'
+import prettier from 'eslint-plugin-prettier/recommended'
+import { defineConfig } from 'eslint/config'
+import globals from 'globals'
+import tseslint from 'typescript-eslint'
+
+export default defineConfig(
+  eslint.configs.recommended,
+  tseslint.configs.recommended,
+  prettier,
+  {
+    languageOptions: {
+      globals: globals.node,
+      ecmaVersion: 2021,
+      sourceType: 'module'
+    },
+
+    rules: {
+      '@typescript-eslint/no-explicit-any': 'off',
+      '@typescript-eslint/no-empty-object-type': 'off',
+      '@typescript-eslint/no-unused-vars': [
+        'warn',
+        { argsIgnorePattern: '^_', varsIgnorePattern: '^_' }
+      ]
+    }
+  }
+)

eslint.config.js

@@ -4,7 +4,11 @@ import { IResolvers, MercuriusContext } from 'mercurius'
 /**
  * Mercurius Dynamic schema entry.
  */
-export type MercuriusDynamicSchemaEntry<TParent = any, TArgs = any, TContext = MercuriusContext> = {
+export type MercuriusDynamicSchemaEntry<
+  _TParent = any,
+  _TArgs = any,
+  _TContext = MercuriusContext
+> = {
   name: string
   path?: string
   resolvers: IResolvers
@@ -14,7 +18,11 @@ export type MercuriusDynamicSchemaEntry<TParent = any, TArgs = any, TContext = M
 /**
  * Mercurius dynamic schema options.
  */
-export interface MercuriusDynamicSchemaOptions<TParent = any, TArgs = any, TContext = MercuriusContext> {
+export interface MercuriusDynamicSchemaOptions<
+  TParent = any,
+  TArgs = any,
+  TContext = MercuriusContext
+> {
   /**
    * The dynamic schemas definition for the Mercurius GraphQL server.
    */
@@ -26,4 +34,6 @@ export interface MercuriusDynamicSchemaOptions<TParent = any, TArgs = any, TCont
 export default mercuriusDynamicSchema
 
 /** Mercurius Dynamic Schema is a plugin for `mercurius` that allows using separate schemas based on request parameters. */
-export declare const mercuriusDynamicSchema: FastifyPluginAsync<MercuriusDynamicSchemaOptions | {}>;
+export declare const mercuriusDynamicSchema: FastifyPluginAsync<
+  MercuriusDynamicSchemaOptions | {}
+>

index.d.ts

@@ -1,5 +1,5 @@
-const fp = require('fastify-plugin')
-const mercurius = require('mercurius')
+import fp from 'fastify-plugin'
+import { mercurius } from 'mercurius'
 
 const PLUGIN_NAME = 'mercuriusDynamicSchema'
 const STRATEGY_NAME = 'mercuriusDynamicSchemaStrategy'
@@ -23,7 +23,7 @@ function strategyFactory({ name, strategy }) {
   }
 }
 
-async function mercuriusDynamicSchema(fastify, opts) {
+export async function mercuriusDynamicSchema(fastify, opts) {
   const constraintStrategy = strategyFactory({
     name: STRATEGY_NAME,
     strategy: opts.strategy
@@ -53,9 +53,7 @@ async function mercuriusDynamicSchema(fastify, opts) {
   }
 }
 
-module.exports = fp(mercuriusDynamicSchema, {
+export default fp(mercuriusDynamicSchema, {
   fastify: '5.x',
   name: PLUGIN_NAME
 })
-module.exports.default = mercuriusDynamicSchema
-module.exports.mercuriusDynamicSchema = mercuriusDynamicSchema