v2

.github/workflows/ci.yml

@@ -15,7 +15,7 @@ jobs:
 
     strategy:
       matrix:
-        node-version: [18.x, 20.x, 22.x, 24.x]
+        node-version: [20.x, 22.x, 24.x]
 
     steps:
       - uses: actions/checkout@v4
@@ -27,9 +27,21 @@ jobs:
       - run: bun install
       - run: bun run format
       - run: bun run lint
-      - run: bun run build
       - run: bun run test
 
+  ci-build:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v4
+      - name: Use Node.js 24.x
+        uses: actions/setup-node@v4
+        with:
+          node-version: 24.x
+      - uses: oven-sh/setup-bun@v2
+      - run: bun install
+      - run: bun run build
+
   ci-windows:
     runs-on: windows-latest
 

README.md

@@ -38,13 +38,7 @@ Statistics        Avg      Stdev        Max
 
 ## Requirements
 
-It works on Node.js versions greater than 18.x. The specific required Node.js versions are as follows:
-
-- 18.x => 18.14.1+
-- 19.x => 19.7.0+
-- 20.x => 20.0.0+
-
-Essentially, you can simply use the latest version of each major release.
+It works on Node.js versions greater than 20.x.
 
 ## Installation
 

package.json

@@ -54,9 +54,9 @@
     }
   },
   "scripts": {
-    "test": "node --expose-gc node_modules/jest/bin/jest.js",
-    "build": "tsup --external hono",
-    "watch": "tsup --watch",
+    "test": "vitest",
+    "build": "tsdown --external hono",
+    "watch": "tsdown --watch",
     "postbuild": "publint",
     "prerelease": "bun run build && bun run test",
     "release": "np",
@@ -77,24 +77,22 @@
     "access": "public"
   },
   "engines": {
-    "node": ">=18.14.1"
+    "node": ">=20"
   },
   "devDependencies": {
     "@hono/eslint-config": "^1.0.1",
-    "@types/jest": "^29.5.3",
     "@types/node": "^20.10.0",
     "@types/supertest": "^2.0.12",
     "@whatwg-node/fetch": "^0.9.14",
     "eslint": "^9.10.0",
     "hono": "^4.4.10",
-    "jest": "^29.6.1",
     "np": "^7.7.0",
     "prettier": "^3.2.4",
     "publint": "^0.1.16",
     "supertest": "^6.3.3",
-    "ts-jest": "^29.1.1",
-    "tsup": "^7.2.0",
-    "typescript": "^5.3.2"
+    "tsdown": "^0.20.3",
+    "typescript": "^5.3.2",
+    "vitest": "^4.0.18"
   },
   "peerDependencies": {
     "hono": "^4"

src/error.ts

@@ -0,0 +1,11 @@
+export class RequestError extends Error {
+  constructor(
+    message: string,
+    options?: {
+      cause?: unknown
+    }
+  ) {
+    super(message, options)
+    this.name = 'RequestError'
+  }
+}

src/listener.ts

@@ -4,7 +4,7 @@ import type { Http2ServerResponse } from 'node:http2'
 import type { Writable } from 'node:stream'
 import type { IncomingMessageWithWrapBodyStream } from './request'
 import {
-  abortControllerKey,
+  abortRequest,
   newRequest,
   Request as LightweightRequest,
   wrapBodyStream,
@@ -20,7 +20,6 @@ import {
   buildOutgoingHttpHeaders,
 } from './utils'
 import { X_ALREADY_SENT } from './utils/response/constants'
-import './globals'
 
 const outgoingEnded = Symbol('outgoingEnded')
 type OutgoingHasOutgoingEnded = Http2ServerResponse & {
@@ -278,13 +277,14 @@ export const getRequestListener = (
 
       // Detect if request was aborted.
       outgoing.on('close', () => {
-        const abortController = req[abortControllerKey] as AbortController | undefined
-        if (abortController) {
-          if (incoming.errored) {
-            req[abortControllerKey].abort(incoming.errored.toString())
-          } else if (!outgoing.writableFinished) {
-            req[abortControllerKey].abort('Client connection prematurely closed.')
-          }
+        let abortReason: string | undefined
+        if (incoming.errored) {
+          abortReason = incoming.errored.toString()
+        } else if (!outgoing.writableFinished) {
+          abortReason = 'Client connection prematurely closed.'
+        }
+        if (abortReason !== undefined) {
+          req[abortRequest](abortReason)
         }
 
         // incoming is not consumed to the end