add global pet counter to site :3

cf/.editorconfig

@@ -0,0 +1,12 @@
+# http://editorconfig.org
+root = true
+
+[*]
+indent_style = tab
+end_of_line = lf
+charset = utf-8
+trim_trailing_whitespace = true
+insert_final_newline = true
+
+[*.yml]
+indent_style = space

cf/.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/

cf/.prettierrc

@@ -0,0 +1,6 @@
+{
+	"printWidth": 140,
+	"singleQuote": true,
+	"semi": true,
+	"useTabs": true
+}

cf/package.json

@@ -0,0 +1,22 @@
+{
+  "name": "cf",
+  "version": "0.0.0",
+  "private": true,
+  "scripts": {
+    "deploy": "wrangler deploy",
+    "dev": "wrangler dev",
+    "start": "wrangler dev",
+    "test": "vitest",
+    "cf-typegen": "wrangler types"
+  },
+  "devDependencies": {
+    "@cloudflare/vitest-pool-workers": "^0.4.5",
+    "@cloudflare/workers-types": "^4.20240620.0",
+    "typescript": "^5.4.5",
+    "vitest": "1.5.0",
+    "wrangler": "^3.60.3"
+  },
+  "dependencies": {
+    "hono": "^4.4.8"
+  }
+}

cf/schema.sql

@@ -0,0 +1,3 @@
+CREATE TABLE pets (count INTEGER NOT NULL DEFAULT 0);
+
+INSERT INTO pets (count) VALUES (0);

cf/src/index.ts

@@ -0,0 +1,33 @@
+/**
+ * Welcome to Cloudflare Workers! This is your first worker.
+ *
+ * - Run `npm run dev` in your terminal to start a development server
+ * - Open a browser tab at http://localhost:8787/ to see your worker in action
+ * - Run `npm run deploy` to publish your worker
+ *
+ * Bind resources to your worker in `wrangler.toml`. After adding bindings, a type definition for the
+ * `Env` object can be regenerated with `npm run cf-typegen`.
+ *
+ * Learn more at https://developers.cloudflare.com/workers/
+ */
+
+import { Hono } from 'hono';
+import { cors } from 'hono/cors';
+
+const app = new Hono<{ Bindings: Env }>();
+
+app.use('/api/*', cors());
+
+app.get('/api/pet', async (c) => {
+	return c.json({
+		count: (await c.env.DB.prepare('SELECT count FROM pets').first())!.count,
+	});
+});
+
+app.post('/api/pet', async (c) => {
+	return c.json({
+		count: (await c.env.DB.prepare('UPDATE pets SET count = count + 1 RETURNING count').first())!.count,
+	});
+});
+
+export default app satisfies ExportedHandler<Env>;

cf/tsconfig.json

@@ -0,0 +1,104 @@
+{
+	"compilerOptions": {
+		/* Visit https://aka.ms/tsconfig.json to read more about this file */
+
+		/* Projects */
+		// "incremental": true,                              /* Enable incremental compilation */
+		// "composite": true,                                /* Enable constraints that allow a TypeScript project to be used with project references. */
+		// "tsBuildInfoFile": "./",                          /* Specify the folder for .tsbuildinfo incremental compilation files. */
+		// "disableSourceOfProjectReferenceRedirect": true,  /* Disable preferring source files instead of declaration files when referencing composite projects */
+		// "disableSolutionSearching": true,                 /* Opt a project out of multi-project reference checking when editing. */
+		// "disableReferencedProjectLoad": true,             /* Reduce the number of projects loaded automatically by TypeScript. */
+
+		/* Language and Environment */
+		"target": "es2021" /* Set the JavaScript language version for emitted JavaScript and include compatible library declarations. */,
+		"lib": ["es2021"] /* Specify a set of bundled library declaration files that describe the target runtime environment. */,
+		"jsx": "react-jsx" /* Specify what JSX code is generated. */,
+		// "experimentalDecorators": true,                   /* Enable experimental support for TC39 stage 2 draft decorators. */
+		// "emitDecoratorMetadata": true,                    /* Emit design-type metadata for decorated declarations in source files. */
+		// "jsxFactory": "",                                 /* Specify the JSX factory function used when targeting React JSX emit, e.g. 'React.createElement' or 'h' */
+		// "jsxFragmentFactory": "",                         /* Specify the JSX Fragment reference used for fragments when targeting React JSX emit e.g. 'React.Fragment' or 'Fragment'. */
+		// "jsxImportSource": "",                            /* Specify module specifier used to import the JSX factory functions when using `jsx: react-jsx*`.` */
+		// "reactNamespace": "",                             /* Specify the object invoked for `createElement`. This only applies when targeting `react` JSX emit. */
+		// "noLib": true,                                    /* Disable including any library files, including the default lib.d.ts. */
+		// "useDefineForClassFields": true,                  /* Emit ECMAScript-standard-compliant class fields. */
+
+		/* Modules */
+		"module": "es2022" /* Specify what module code is generated. */,
+		// "rootDir": "./",                                  /* Specify the root folder within your source files. */
+		"moduleResolution": "Bundler" /* Specify how TypeScript looks up a file from a given module specifier. */,
+		// "baseUrl": "./",                                  /* Specify the base directory to resolve non-relative module names. */
+		// "paths": {},                                      /* Specify a set of entries that re-map imports to additional lookup locations. */
+		// "rootDirs": [],                                   /* Allow multiple folders to be treated as one when resolving modules. */
+		// "typeRoots": [],                                  /* Specify multiple folders that act like `./node_modules/@types`. */
+		"types": [
+			"@cloudflare/workers-types/2023-07-01"
+		] /* Specify type package names to be included without being referenced in a source file. */,
+		// "allowUmdGlobalAccess": true,                     /* Allow accessing UMD globals from modules. */
+		"resolveJsonModule": true /* Enable importing .json files */,
+		// "noResolve": true,                                /* Disallow `import`s, `require`s or `<reference>`s from expanding the number of files TypeScript should add to a project. */
+
+		/* JavaScript Support */
+		"allowJs": true /* Allow JavaScript files to be a part of your program. Use the `checkJS` option to get errors from these files. */,
+		"checkJs": false /* Enable error reporting in type-checked JavaScript files. */,
+		// "maxNodeModuleJsDepth": 1,                        /* Specify the maximum folder depth used for checking JavaScript files from `node_modules`. Only applicable with `allowJs`. */
+
+		/* Emit */
+		// "declaration": true,                              /* Generate .d.ts files from TypeScript and JavaScript files in your project. */
+		// "declarationMap": true,                           /* Create sourcemaps for d.ts files. */
+		// "emitDeclarationOnly": true,                      /* Only output d.ts files and not JavaScript files. */
+		// "sourceMap": true,                                /* Create source map files for emitted JavaScript files. */
+		// "outFile": "./",                                  /* Specify a file that bundles all outputs into one JavaScript file. If `declaration` is true, also designates a file that bundles all .d.ts output. */
+		// "outDir": "./",                                   /* Specify an output folder for all emitted files. */
+		// "removeComments": true,                           /* Disable emitting comments. */
+		"noEmit": true /* Disable emitting files from a compilation. */,
+		// "importHelpers": true,                            /* Allow importing helper functions from tslib once per project, instead of including them per-file. */
+		// "importsNotUsedAsValues": "remove",               /* Specify emit/checking behavior for imports that are only used for types */
+		// "downlevelIteration": true,                       /* Emit more compliant, but verbose and less performant JavaScript for iteration. */
+		// "sourceRoot": "",                                 /* Specify the root path for debuggers to find the reference source code. */
+		// "mapRoot": "",                                    /* Specify the location where debugger should locate map files instead of generated locations. */
+		// "inlineSourceMap": true,                          /* Include sourcemap files inside the emitted JavaScript. */
+		// "inlineSources": true,                            /* Include source code in the sourcemaps inside the emitted JavaScript. */
+		// "emitBOM": true,                                  /* Emit a UTF-8 Byte Order Mark (BOM) in the beginning of output files. */
+		// "newLine": "crlf",                                /* Set the newline character for emitting files. */
+		// "stripInternal": true,                            /* Disable emitting declarations that have `@internal` in their JSDoc comments. */
+		// "noEmitHelpers": true,                            /* Disable generating custom helper functions like `__extends` in compiled output. */
+		// "noEmitOnError": true,                            /* Disable emitting files if any type checking errors are reported. */
+		// "preserveConstEnums": true,                       /* Disable erasing `const enum` declarations in generated code. */
+		// "declarationDir": "./",                           /* Specify the output directory for generated declaration files. */
+		// "preserveValueImports": true,                     /* Preserve unused imported values in the JavaScript output that would otherwise be removed. */
+
+		/* Interop Constraints */
+		"isolatedModules": true /* Ensure that each file can be safely transpiled without relying on other imports. */,
+		"allowSyntheticDefaultImports": true /* Allow 'import x from y' when a module doesn't have a default export. */,
+		// "esModuleInterop": true /* Emit additional JavaScript to ease support for importing CommonJS modules. This enables `allowSyntheticDefaultImports` for type compatibility. */,
+		// "preserveSymlinks": true,                         /* Disable resolving symlinks to their realpath. This correlates to the same flag in node. */
+		"forceConsistentCasingInFileNames": true /* Ensure that casing is correct in imports. */,
+
+		/* Type Checking */
+		"strict": true /* Enable all strict type-checking options. */,
+		// "noImplicitAny": true,                            /* Enable error reporting for expressions and declarations with an implied `any` type.. */
+		// "strictNullChecks": true,                         /* When type checking, take into account `null` and `undefined`. */
+		// "strictFunctionTypes": true,                      /* When assigning functions, check to ensure parameters and the return values are subtype-compatible. */
+		// "strictBindCallApply": true,                      /* Check that the arguments for `bind`, `call`, and `apply` methods match the original function. */
+		// "strictPropertyInitialization": true,             /* Check for class properties that are declared but not set in the constructor. */
+		// "noImplicitThis": true,                           /* Enable error reporting when `this` is given the type `any`. */
+		// "useUnknownInCatchVariables": true,               /* Type catch clause variables as 'unknown' instead of 'any'. */
+		// "alwaysStrict": true,                             /* Ensure 'use strict' is always emitted. */
+		// "noUnusedLocals": true,                           /* Enable error reporting when a local variables aren't read. */
+		// "noUnusedParameters": true,                       /* Raise an error when a function parameter isn't read */
+		// "exactOptionalPropertyTypes": true,               /* Interpret optional property types as written, rather than adding 'undefined'. */
+		// "noImplicitReturns": true,                        /* Enable error reporting for codepaths that do not explicitly return in a function. */
+		// "noFallthroughCasesInSwitch": true,               /* Enable error reporting for fallthrough cases in switch statements. */
+		// "noUncheckedIndexedAccess": true,                 /* Include 'undefined' in index signature results */
+		// "noImplicitOverride": true,                       /* Ensure overriding members in derived classes are marked with an override modifier. */
+		// "noPropertyAccessFromIndexSignature": true,       /* Enforces using indexed accessors for keys declared using an indexed type */
+		// "allowUnusedLabels": true,                        /* Disable error reporting for unused labels. */
+		// "allowUnreachableCode": true,                     /* Disable error reporting for unreachable code. */
+
+		/* Completeness */
+		// "skipDefaultLibCheck": true,                      /* Skip type checking .d.ts files that are included with TypeScript. */
+		"skipLibCheck": true /* Skip type checking all .d.ts files. */
+	},
+	"exclude": ["test"]
+}

cf/vitest.config.mts

@@ -0,0 +1,11 @@
+import { defineWorkersConfig } from '@cloudflare/vitest-pool-workers/config';
+
+export default defineWorkersConfig({
+	test: {
+		poolOptions: {
+			workers: {
+				wrangler: { configPath: './wrangler.toml' },
+			},
+		},
+	},
+});

cf/worker-configuration.d.ts

@@ -0,0 +1,6 @@
+// Generated by Wrangler on Tue Jun 25 2024 15:10:11 GMT-0700 (Pacific Daylight Time)
+// by running `wrangler types`
+
+type Env = {
+	DB: D1Database;
+};

cf/wrangler.toml

@@ -0,0 +1,108 @@
+#:schema node_modules/wrangler/config-schema.json
+compatibility_date = "2023-06-20"
+compatibility_flags = ["nodejs_compat"]
+main = "src/index.ts"
+name = "cf"
+
+# Automatically place your workloads in an optimal location to minimize latency.
+# If you are running back-end logic in a Worker, running it closer to your back-end infrastructure
+# rather than the end user may result in better performance.
+# Docs: https://developers.cloudflare.com/workers/configuration/smart-placement/#smart-placement
+# [placement]
+# mode = "smart"
+
+# Variable bindings. These are arbitrary, plaintext strings (similar to environment variables)
+# Docs:
+# - https://developers.cloudflare.com/workers/wrangler/configuration/#environment-variables
+# Note: Use secrets to store sensitive data.
+# - https://developers.cloudflare.com/workers/configuration/secrets/
+# [vars]
+# MY_VARIABLE = "production_value"
+
+# Bind the Workers AI model catalog. Run machine learning models, powered by serverless GPUs, on Cloudflare’s global network
+# Docs: https://developers.cloudflare.com/workers/wrangler/configuration/#workers-ai
+# [ai]
+# binding = "AI"
+
+# Bind an Analytics Engine dataset. Use Analytics Engine to write analytics within your Pages Function.
+# Docs: https://developers.cloudflare.com/workers/wrangler/configuration/#analytics-engine-datasets
+# [[analytics_engine_datasets]]
+# binding = "MY_DATASET"
+
+# Bind a headless browser instance running on Cloudflare's global network.
+# Docs: https://developers.cloudflare.com/workers/wrangler/configuration/#browser-rendering
+# [browser]
+# binding = "MY_BROWSER"
+
+# Bind a D1 database. D1 is Cloudflare’s native serverless SQL database.
+# Docs: https://developers.cloudflare.com/workers/wrangler/configuration/#d1-databases
+[[d1_databases]]
+binding = "DB"
+database_id = "1df6a81f-149f-4c48-b01c-1bf9af04b264"
+database_name = "zylgay"
+
+# Bind a dispatch namespace. Use Workers for Platforms to deploy serverless functions programmatically on behalf of your customers.
+# Docs: https://developers.cloudflare.com/workers/wrangler/configuration/#dispatch-namespace-bindings-workers-for-platforms
+# [[dispatch_namespaces]]
+# binding = "MY_DISPATCHER"
+# namespace = "my-namespace"
+
+# Bind a Durable Object. Durable objects are a scale-to-zero compute primitive based on the actor model.
+# Durable Objects can live for as long as needed. Use these when you need a long-running "server", such as in realtime apps.
+# Docs: https://developers.cloudflare.com/workers/wrangler/configuration/#durable-objects
+# [[durable_objects.bindings]]
+# name = "MY_DURABLE_OBJECT"
+# class_name = "MyDurableObject"
+
+# Durable Object migrations.
+# Docs: https://developers.cloudflare.com/workers/wrangler/configuration/#migrations
+# [[migrations]]
+# tag = "v1"
+# new_classes = ["MyDurableObject"]
+
+# Bind a Hyperdrive configuration. Use to accelerate access to your existing databases from Cloudflare Workers.
+# Docs: https://developers.cloudflare.com/workers/wrangler/configuration/#hyperdrive
+# [[hyperdrive]]
+# binding = "MY_HYPERDRIVE"
+# id = "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"
+
+# Bind a KV Namespace. Use KV as persistent storage for small key-value pairs.
+# Docs: https://developers.cloudflare.com/workers/wrangler/configuration/#kv-namespaces
+# [[kv_namespaces]]
+# binding = "MY_KV_NAMESPACE"
+# id = "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"
+
+# Bind an mTLS certificate. Use to present a client certificate when communicating with another service.
+# Docs: https://developers.cloudflare.com/workers/wrangler/configuration/#mtls-certificates
+# [[mtls_certificates]]
+# binding = "MY_CERTIFICATE"
+# certificate_id = "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx"
+
+# Bind a Queue producer. Use this binding to schedule an arbitrary task that may be processed later by a Queue consumer.
+# Docs: https://developers.cloudflare.com/workers/wrangler/configuration/#queues
+# [[queues.producers]]
+# binding = "MY_QUEUE"
+# queue = "my-queue"
+
+# Bind a Queue consumer. Queue Consumers can retrieve tasks scheduled by Producers to act on them.
+# Docs: https://developers.cloudflare.com/workers/wrangler/configuration/#queues
+# [[queues.consumers]]
+# queue = "my-queue"
+
+# Bind an R2 Bucket. Use R2 to store arbitrarily large blobs of data, such as files.
+# Docs: https://developers.cloudflare.com/workers/wrangler/configuration/#r2-buckets
+# [[r2_buckets]]
+# binding = "MY_BUCKET"
+# bucket_name = "my-bucket"
+
+# Bind another Worker service. Use this binding to call another Worker without network overhead.
+# Docs: https://developers.cloudflare.com/workers/wrangler/configuration/#service-bindings
+# [[services]]
+# binding = "MY_SERVICE"
+# service = "my-service"
+
+# Bind a Vectorize index. Use to store and query vector embeddings for semantic search, classification and other vector search use-cases.
+# Docs: https://developers.cloudflare.com/workers/wrangler/configuration/#vectorize-indexes
+# [[vectorize]]
+# binding = "MY_INDEX"
+# index_name = "my-index"

site/root/js/pet-me.js

@@ -0,0 +1,30 @@
+(function () {
+  "use strict";
+
+  const DEBOUNCE_TIMER = 1500;
+
+  const url = document.body.classList.contains("debug")
+    ? "http://127.0.0.1:8787/api/pet"
+    : "https://cf.zyllian.workers.dev/api/pet";
+  console.log(url);
+
+  const petCounter = document.querySelector("#pet-counter");
+  const count = petCounter.querySelector(".count");
+  const petButton = petCounter.querySelector("button");
+
+  (async function () {
+    const r = await (await fetch(url)).json();
+    count.innerText = r.count;
+  })();
+
+  petButton.addEventListener("click", async () => {
+    petButton.disabled = true;
+    setTimeout(() => (petButton.disabled = false), DEBOUNCE_TIMER);
+    const r = await (await fetch(url, { method: "post" })).json();
+    if (r.count) {
+      count.innerText = r.count;
+    }
+  });
+
+  petCounter.style.display = "block";
+})();

site/sass/index.scss

@@ -159,3 +159,10 @@ abbr {
     }
   }
 }
+
+#pet-counter {
+  display: none;
+  position: fixed;
+  bottom: 4px;
+  right: 4px;
+}

site/templates/base.hbs

@@ -6,6 +6,7 @@
 	<meta name="referrer" content="no-referrer">
 	<link rel="stylesheet" href="/styles/index.css">
 	<title>{{title}}</title>
+	<script type="text/javascript" src="/js/pet-me.js" defer></script>
 	{{{head}}}
 	{{#each scripts}}
 	<script type="text/javascript" src="{{this}}" defer></script>
@@ -33,6 +34,11 @@
 			{{{page}}}
 		</main>
 	</div>
+
+	<div id="pet-counter">
+		<span class="count">???</span> pets
+		<button>pet me!</button>
+	</div>
 </body>
 
 </html>