Add email worker and use it to send email from pages function

contact-email-worker/package.json

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+{
+  "name": "royal-leaf-c03c",
+  "version": "0.0.0",
+  "private": true,
+  "scripts": {
+    "deploy": "wrangler deploy",
+    "dev": "wrangler dev",
+    "start": "wrangler dev",
+    "cf-typegen": "wrangler types"
+  },
+  "devDependencies": {
+    "@cloudflare/vitest-pool-workers": "^0.6.4",
+    "@cloudflare/workers-types": "^4.20250129.0",
+    "typescript": "^5.5.2",
+    "wrangler": "^3.107.2"
+  }
+}

contact-email-worker/src/index.ts

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+import { EmailMessage } from "cloudflare:email";
+import { WorkerEntrypoint } from "cloudflare:workers";
+
+export default class SendEmailWorker extends WorkerEntrypoint<Env> {
+  async sendEmail(rawMessage: string): Promise<Response> {
+    try {
+      const cfMessage = new EmailMessage(
+        "contact@michaelpivato.dev",
+        "contact@michaelpivato.dev",
+        rawMessage
+      );
+      await this.env.SEB.send(cfMessage);
+    } catch (e) {
+      return new Response((e as Error).message);
+    }
+    return new Response();
+  }
+}

contact-email-worker/tsconfig.json

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+{
+	"compilerOptions": {
+		/* Visit https://aka.ms/tsconfig.json to read more about this file */
+
+		/* Set the JavaScript language version for emitted JavaScript and include compatible library declarations. */
+		"target": "es2021",
+		/* Specify a set of bundled library declaration files that describe the target runtime environment. */
+		"lib": ["es2021"],
+		/* Specify what JSX code is generated. */
+		"jsx": "react-jsx",
+
+		/* Specify what module code is generated. */
+		"module": "es2022",
+		/* Specify how TypeScript looks up a file from a given module specifier. */
+		"moduleResolution": "Bundler",
+		/* Specify type package names to be included without being referenced in a source file. */
+		"types": [
+			"@cloudflare/workers-types/2023-07-01"
+		],
+		/* Enable importing .json files */
+		"resolveJsonModule": true,
+
+		/* Allow JavaScript files to be a part of your program. Use the `checkJS` option to get errors from these files. */
+		"allowJs": true,
+		/* Enable error reporting in type-checked JavaScript files. */
+		"checkJs": false,
+
+		/* Disable emitting files from a compilation. */
+		"noEmit": true,
+
+		/* Ensure that each file can be safely transpiled without relying on other imports. */
+		"isolatedModules": true,
+		/* Allow 'import x from y' when a module doesn't have a default export. */
+		"allowSyntheticDefaultImports": true,
+		/* Ensure that casing is correct in imports. */
+		"forceConsistentCasingInFileNames": true,
+
+		/* Enable all strict type-checking options. */
+		"strict": true,
+
+		/* Skip type checking all .d.ts files. */
+		"skipLibCheck": true
+	},
+	"exclude": ["test"],
+	"include": ["worker-configuration.d.ts", "src/**/*.ts"]
+}

contact-email-worker/worker-configuration.d.ts

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+// Generated by Wrangler
+// After adding bindings to `wrangler.json`, regenerate this interface via `npm run cf-typegen`
+interface Env {
+  SEB: SendEmail;
+}

contact-email-worker/wrangler.json

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+{
+  "$schema": "node_modules/wrangler/config-schema.json",
+  "name": "contact-email",
+  "main": "src/index.ts",
+  "compatibility_date": "2025-01-29",
+  "observability": {
+    "enabled": true
+  },
+  "send_email": [
+    { "name": "SEB", "destination_address": "contact@michaelpivato.dev" }
+  ],
+  "workers_dev": false
+}