Add CodSpeed for continuous performance monitoring

.github/workflows/codspeed.yml

@@ -0,0 +1,34 @@
+name: CodSpeed
+
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+  workflow_dispatch:
+
+permissions:
+  contents: read
+  id-token: write
+
+jobs:
+  benchmarks:
+    name: Run benchmarks
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v5
+
+      - run: corepack enable
+      - uses: actions/setup-node@v6
+        with:
+          node-version: lts/*
+          cache: pnpm
+
+      - name: Install dependencies
+        run: pnpm install --frozen-lockfile
+
+      - name: Run benchmarks
+        uses: CodSpeedHQ/action@v4
+        with:
+          mode: simulation
+          run: pnpm vitest bench --run

README.md

@@ -8,6 +8,7 @@
 [![Beta Status][beta-src]][beta-href]
 [![npm downloads][npm-downloads-src]][npm-downloads-href]
 [![Coverage][coverage-src]][coverage-href]
+[![CodSpeed][codspeed-src]][codspeed-href]
 [![License][license-src]][license-href]
 [![Documentation][docs-src]][docs-href]
 
@@ -84,3 +85,5 @@ See the [documentation](https://nitro-graphql.pages.dev) for Nuxt and Vite setup
 [beta-href]: https://github.com/productdevbook/nitro-graphql/releases
 [coverage-src]: https://img.shields.io/badge/coverage-74%25-green?style=flat&colorA=080f12
 [coverage-href]: https://github.com/productdevbook/nitro-graphql/actions/workflows/ci.yml
+[codspeed-src]: https://img.shields.io/badge/CodSpeed-performance-7c3aed?style=flat&colorA=080f12
+[codspeed-href]: https://codspeed.io/productdevbook/nitro-graphql?utm_source=badge

benchmarks/directive-parser.bench.ts

@@ -0,0 +1,70 @@
+import { bench, describe } from 'vitest'
+import { DirectiveParser, generateDirectiveSchema } from '../src/core/utils/directive-parser'
+
+const sampleDirectiveFile = `
+import { defineDirective } from 'nitro-graphql/define'
+
+export default defineDirective({
+  name: 'auth',
+  locations: ['FIELD_DEFINITION', 'OBJECT'],
+  args: {
+    requires: {
+      type: 'String',
+      defaultValue: 'USER'
+    }
+  },
+  description: 'Checks if user has required permission'
+})
+`
+
+const complexDirectiveFile = `
+import { defineDirective } from 'nitro-graphql/define'
+
+export const cacheDirective = defineDirective({
+  name: 'cache',
+  locations: ['FIELD_DEFINITION'],
+  args: {
+    ttl: { type: 'Int', defaultValue: 300 },
+    scope: { type: 'String', defaultValue: 'PUBLIC' }
+  },
+  description: 'Cache field results',
+  isRepeatable: false
+})
+
+export const ratelimitDirective = defineDirective({
+  name: 'ratelimit',
+  locations: ['FIELD_DEFINITION', 'OBJECT'],
+  args: {
+    limit: { type: 'Int' },
+    window: { type: 'Int', defaultValue: 60 }
+  },
+  description: 'Rate limit requests'
+})
+`
+
+describe('directive Parser Performance', () => {
+  const parser = new DirectiveParser()
+
+  bench('parse single directive', async () => {
+    await parser.parseDirectives(sampleDirectiveFile, 'directive.ts')
+  })
+
+  bench('parse multiple directives', async () => {
+    await parser.parseDirectives(complexDirectiveFile, 'directives.ts')
+  })
+
+  bench('generate directive schema', () => {
+    const directive = {
+      name: 'auth',
+      locations: ['FIELD_DEFINITION', 'OBJECT'],
+      args: {
+        requires: {
+          type: 'String',
+          defaultValue: 'USER',
+        },
+      },
+      description: 'Checks if user has required permission',
+    }
+    generateDirectiveSchema(directive)
+  })
+})

benchmarks/schema-builder.bench.ts

@@ -0,0 +1,71 @@
+import { mergeTypeDefs } from '@graphql-tools/merge'
+import { buildSchema, parse } from 'graphql'
+import { bench, describe } from 'vitest'
+
+const simpleSchema = `
+  type Query {
+    hello: String
+  }
+`
+
+const complexSchema = `
+  type User {
+    id: ID!
+    name: String!
+    email: String!
+    posts: [Post!]!
+  }
+
+  type Post {
+    id: ID!
+    title: String!
+    content: String!
+    author: User!
+    comments: [Comment!]!
+  }
+
+  type Comment {
+    id: ID!
+    text: String!
+    author: User!
+  }
+
+  type Query {
+    user(id: ID!): User
+    users: [User!]!
+    post(id: ID!): Post
+    posts: [Post!]!
+  }
+
+  type Mutation {
+    createUser(name: String!, email: String!): User!
+    createPost(title: String!, content: String!, authorId: ID!): Post!
+    createComment(text: String!, postId: ID!, authorId: ID!): Comment!
+  }
+`
+
+describe('graphQL Schema Operations', () => {
+  bench('parse simple schema', () => {
+    parse(simpleSchema)
+  })
+
+  bench('parse complex schema', () => {
+    parse(complexSchema)
+  })
+
+  bench('build simple schema', () => {
+    buildSchema(simpleSchema)
+  })
+
+  bench('build complex schema', () => {
+    buildSchema(complexSchema)
+  })
+
+  bench('merge multiple schemas', () => {
+    mergeTypeDefs([simpleSchema, complexSchema], {
+      throwOnConflict: false,
+      commentDescriptions: true,
+      sort: true,
+    })
+  })
+})

native/package.json

@@ -1,6 +1,6 @@
 {
   "name": "nitro-graphql",
-  "version": "2.0.0-beta.59",
+  "version": "2.0.0-beta.60",
   "napi": {
     "binaryName": "graphql-lint",
     "packageName": "nitro-graphql",

package.json

@@ -1,7 +1,7 @@
 {
   "name": "nitro-graphql",
   "type": "module",
-  "version": "2.0.0-beta.59",
+  "version": "2.0.0-beta.60",
   "packageManager": "pnpm@10.27.0",
   "description": "GraphQL integration for Nitro",
   "license": "MIT",
@@ -128,6 +128,7 @@
     "test:ui": "vitest --ui",
     "test:run": "vitest run",
     "test:coverage": "vitest run --coverage",
+    "bench": "vitest bench --run",
     "typecheck": "tsc --noEmit"
   },
   "peerDependencies": {
@@ -183,6 +184,7 @@
   },
   "devDependencies": {
     "@antfu/eslint-config": "catalog:",
+    "@codspeed/vitest-plugin": "catalog:",
     "@napi-rs/cli": "catalog:",
     "@nuxt/kit": "catalog:",
     "@nuxt/schema": "catalog:",