refactor: move to monorepo and use hono for workers

and update deps

Author: JacobLinCool

eslint.config.js

@@ -9,6 +9,6 @@ export default tseslint.config(
     ...tseslint.configs.recommended,
     prettier,
     {
-        ignores: ["dist/**.js", "lib/**.js"],
+        ignores: ["packages/*/dist", "packages/cloudflare-worker/worker-configuration.d.ts"],
     },
 );

package.json

@@ -1,5 +1,6 @@
 {
-    "name": "leetcode-card",
+    "private": true,
+    "name": "leetcode-card-monorepo",
     "version": "1.0.1",
     "description": "Show your dynamically generated LeetCode stats on your GitHub profile or your website!",
     "license": "MIT",
@@ -13,48 +14,37 @@
         "lib"
     ],
     "scripts": {
-        "test": "vitest --coverage --coverage.include src",
         "prepare": "husky",
-        "dev": "wrangler dev",
-        "build:worker": "esbuild src/cloudflare-worker/index.ts --outfile=dist/worker.js --bundle --minify --format=esm --loader:.html=text --keep-names",
-        "build:package": "esbuild src/core/index.ts --outfile=lib/index.js --bundle --format=esm --keep-names",
-        "build:image": "selflare compile --script dist/worker.js && docker compose build",
-        "build": "npm run build:worker && npm run build:package",
+        "test": "vitest --coverage --coverage.include packages/*/src",
+        "build:worker": "pnpm run --filter cloudflare-worker build",
+        "build:package": "pnpm run --filter leetcode-card build",
+        "build:image": "selflare compile --script packages/cloudflare-worker/dist/worker.js && docker compose build",
+        "build": "pnpm -r build",
         "format": "prettier --write . --ignore-path .gitignore",
-        "lint": "eslint .",
-        "deploy": "wrangler deploy",
-        "tail": "wrangler tail"
+        "lint": "eslint ."
     },
     "keywords": [
         "leetcode",
         "stats",
         "card"
     ],
-    "dependencies": {
-        "itty-router": "4.0.27",
-        "leetcode-query": "1.1.0",
-        "nano-font": "0.3.1"
-    },
     "devDependencies": {
-        "@cloudflare/workers-types": "^4.20240222.0",
-        "@eslint/js": "^8.57.0",
-        "@types/node": "^20.11.24",
-        "@typescript-eslint/eslint-plugin": "^7.1.0",
-        "@typescript-eslint/parser": "^7.1.0",
-        "@vitest/coverage-v8": "^1.3.1",
-        "esbuild": "^0.20.1",
-        "eslint": "^8.57.0",
+        "@eslint/js": "^9.17.0",
+        "@types/node": "^22.10.2",
+        "@typescript-eslint/eslint-plugin": "^8.18.0",
+        "@typescript-eslint/parser": "^8.18.0",
+        "@vitest/coverage-v8": "^2.1.8",
+        "eslint": "^9.17.0",
         "eslint-config-prettier": "^9.1.0",
-        "husky": "^9.0.11",
-        "lint-staged": "^15.2.2",
-        "prettier": "^3.2.5",
-        "prettier-plugin-organize-imports": "^3.2.4",
-        "selflare": "^1.0.0",
+        "husky": "^9.1.7",
+        "lint-staged": "^15.2.11",
+        "prettier": "^3.4.2",
+        "prettier-plugin-organize-imports": "^4.1.0",
+        "selflare": "^1.1.2",
         "tsup": "8.0.2",
-        "typescript": "^5.3.3",
-        "typescript-eslint": "^7.1.0",
-        "vitest": "^1.3.1",
-        "wrangler": "^3.30.1"
+        "typescript": "^5.7.2",
+        "typescript-eslint": "^8.18.0",
+        "vitest": "^2.1.8"
     },
     "repository": {
         "type": "git",
@@ -64,7 +54,7 @@
         "url": "https://github.com/JacobLinCool/LeetCode-Stats-Card/issues"
     },
     "homepage": "https://github.com/JacobLinCool/LeetCode-Stats-Card#readme",
-    "packageManager": "pnpm@8.15.4",
+    "packageManager": "pnpm@9.15.0",
     "lint-staged": {
         "*.{js,ts}": [
             "eslint --fix",

packages/cloudflare-worker/.gitignore

@@ -0,0 +1,172 @@
+# Logs
+
+logs
+_.log
+npm-debug.log_
+yarn-debug.log*
+yarn-error.log*
+lerna-debug.log*
+.pnpm-debug.log*
+
+# Diagnostic reports (https://nodejs.org/api/report.html)
+
+report.[0-9]_.[0-9]_.[0-9]_.[0-9]_.json
+
+# Runtime data
+
+pids
+_.pid
+_.seed
+\*.pid.lock
+
+# Directory for instrumented libs generated by jscoverage/JSCover
+
+lib-cov
+
+# Coverage directory used by tools like istanbul
+
+coverage
+\*.lcov
+
+# nyc test coverage
+
+.nyc_output
+
+# Grunt intermediate storage (https://gruntjs.com/creating-plugins#storing-task-files)
+
+.grunt
+
+# Bower dependency directory (https://bower.io/)
+
+bower_components
+
+# node-waf configuration
+
+.lock-wscript
+
+# Compiled binary addons (https://nodejs.org/api/addons.html)
+
+build/Release
+
+# Dependency directories
+
+node_modules/
+jspm_packages/
+
+# Snowpack dependency directory (https://snowpack.dev/)
+
+web_modules/
+
+# TypeScript cache
+
+\*.tsbuildinfo
+
+# Optional npm cache directory
+
+.npm
+
+# Optional eslint cache
+
+.eslintcache
+
+# Optional stylelint cache
+
+.stylelintcache
+
+# Microbundle cache
+
+.rpt2_cache/
+.rts2_cache_cjs/
+.rts2_cache_es/
+.rts2_cache_umd/
+
+# Optional REPL history
+
+.node_repl_history
+
+# Output of 'npm pack'
+
+\*.tgz
+
+# Yarn Integrity file
+
+.yarn-integrity
+
+# dotenv environment variable files
+
+.env
+.env.development.local
+.env.test.local
+.env.production.local
+.env.local
+
+# parcel-bundler cache (https://parceljs.org/)
+
+.cache
+.parcel-cache
+
+# Next.js build output
+
+.next
+out
+
+# Nuxt.js build / generate output
+
+.nuxt
+dist
+
+# Gatsby files
+
+.cache/
+
+# Comment in the public line in if your project uses Gatsby and not Next.js
+
+# https://nextjs.org/blog/next-9-1#public-directory-support
+
+# public
+
+# vuepress build output
+
+.vuepress/dist
+
+# vuepress v2.x temp and cache directory
+
+.temp
+.cache
+
+# Docusaurus cache and generated files
+
+.docusaurus
+
+# Serverless directories
+
+.serverless/
+
+# FuseBox cache
+
+.fusebox/
+
+# DynamoDB Local files
+
+.dynamodb/
+
+# TernJS port file
+
+.tern-port
+
+# Stores VSCode versions used for testing VSCode extensions
+
+.vscode-test
+
+# yarn v2
+
+.yarn/cache
+.yarn/unplugged
+.yarn/build-state.yml
+.yarn/install-state.gz
+.pnp.\*
+
+# wrangler project
+
+.dev.vars
+.wrangler/

packages/cloudflare-worker/env.d.ts

@@ -0,0 +1,4 @@
+declare module "*.html" {
+    const content: string;
+    export default content;
+}

packages/cloudflare-worker/package.json

@@ -0,0 +1,25 @@
+{
+    "private": true,
+    "name": "cloudflare-worker",
+    "version": "0.0.0",
+    "scripts": {
+        "deploy": "wrangler deploy",
+        "dev": "wrangler dev",
+        "start": "wrangler dev",
+        "build": "esbuild src/index.ts --outfile=dist/worker.js --bundle --format=esm --loader:.html=text --keep-names",
+        "test": "vitest",
+        "cf-typegen": "wrangler types"
+    },
+    "devDependencies": {
+        "@cloudflare/vitest-pool-workers": "^0.5.36",
+        "@cloudflare/workers-types": "^4.20241205.0",
+        "esbuild": "^0.24.0",
+        "typescript": "^5.7.2",
+        "vitest": "2.1.8",
+        "wrangler": "^3.95.0"
+    },
+    "dependencies": {
+        "hono": "^4.6.14",
+        "leetcode-card": "workspace:*"
+    }
+}

src/cloudflare-worker/demo/demo.html packages/cloudflare-worker/src/demo/demo.html

@@ -1,4 +1,4 @@
-import { supported as themes } from "../../core/exts/theme";
+import { supported as themes } from "leetcode-card";
 import html from "./demo.html";
 import { fonts } from "./google-fonts";
 

src/cloudflare-worker/demo/google-fonts.ts packages/cloudflare-worker/src/demo/google-fonts.ts

@@ -1,19 +1,23 @@
-import { Router } from "itty-router";
-import { Config, Generator } from "../core";
+import { Hono } from "hono";
+import { cors } from "hono/cors";
+import { Config, Generator } from "leetcode-card";
 import demo from "./demo";
 import Header from "./headers";
 import { sanitize } from "./sanitize";
 
-const router = Router();
+const app = new Hono().use("*", cors());
 
-router.get("/favicon.ico", async () => {
-    return Response.redirect(
+app.get("/favicon.ico", (c) => {
+    return c.redirect(
         "https://raw.githubusercontent.com/JacobLinCool/leetcode-stats-card/main/favicon/leetcode.ico",
         301,
     );
 });
 
-async function generate(config: Record<string, string>, req: Request): Promise<Response> {
+async function generate(
+    config: Record<string, string>,
+    header: Record<string, string>,
+): Promise<Response> {
     let sanitized: Config;
     try {
         sanitized = sanitize(config);
@@ -27,9 +31,7 @@ async function generate(config: Record<string, string>, req: Request): Promise<R
     const cache_time = parseInt(config.cache || "300") ?? 300;
     const cache = await caches.open("leetcode");
 
-    const generator = new Generator(cache, {
-        "user-agent": req.headers.get("user-agent") || "Unknown",
-    });
+    const generator = new Generator(cache, header);
     generator.verbose = true;
 
     const headers = new Header().add("cors", "svg");
@@ -39,26 +41,34 @@ async function generate(config: Record<string, string>, req: Request): Promise<R
 }
 
 // handle path variable
-router.get("/:username", async (request) => {
-    request.query.username = request.params.username;
-    return await generate(request.query as never, request);
+app.get("/:username", async (c) => {
+    const username = c.req.param("username");
+    const query = Object.fromEntries(new URL(c.req.url).searchParams);
+    query.username = username;
+    return await generate(query, {
+        "user-agent": c.req.header("user-agent") || "Unknown",
+    });
 });
 
 // handle query string
-router.get("*", async (req: { query: Record<string, string> }) => {
-    if (!req.query.username) {
+app.get("*", async (c) => {
+    const query = Object.fromEntries(new URL(c.req.url).searchParams);
+
+    if (!query.username) {
         return new Response(demo, {
             headers: new Header().add("cors", "html"),
         });
     }
 
-    return await generate(req.query, req as unknown as Request);
+    return await generate(query, {
+        "user-agent": c.req.header("user-agent") || "Unknown",
+    });
 });
 
 // 404 for all other routes
-router.all("*", () => new Response("Not Found.", { status: 404 }));
+app.all("*", () => new Response("Not Found.", { status: 404 }));
 
 export async function handle(request: Request): Promise<Response> {
     console.log(`${request.method} ${request.url}`);
-    return router.handle(request);
+    return app.fetch(request);
 }

src/cloudflare-worker/demo/index.ts packages/cloudflare-worker/src/demo/index.ts

@@ -7,7 +7,7 @@ import {
     HeatmapExtension,
     RemoteStyleExtension,
     ThemeExtension,
-} from "../core";
+} from "leetcode-card";
 import { booleanize, normalize } from "./utils";
 
 export function sanitize(config: Record<string, string>): Config {