Add tutorials for cloudflare workers with wrangler

[Tsukina-7mochi]

Add a tutorial on deploying to Cloudflare Workers using wrangler.

[fibibot]

Thanks for the contribution. A few blockers before this can land:

1. Line 85: [esbuild tutorial](https://www.google.com/search?q=/examples/esbuild/) is a Google search URL — likely an LLM artifact. There's also no /examples/esbuild/ page in this repo. Either link to a real internal page or drop the sentence.
2. The new page isn't registered in examples/_data.ts. The existing CF tutorial sits at line 557 (/examples/cloudflare_workers_tutorial/); add a sibling entry for /examples/cloudflare_workers_wrangler_tutorial/ so it shows in the sidebar.
3. deno wrangler dev / deno wrangler types (tasks at lines 52–54) and deno --allow-env --allow-run wrangler deploy (line 51) aren't valid invocations — Deno has no wrangler subcommand. After deno add npm:wrangler, run it via deno run -A npm:wrangler dev (or use the binary that deno install exposes). Please fix these so a reader running deno task dev actually starts Wrangler.
4. Line 76: satisfies ExportHandler<Env> — Cloudflare's exported type is ExportedHandler<Env> (with the "ed"). Can you confirm this compiles against the cf-typegen output?

• nit: dev and start tasks (lines 52–53) are duplicates — pick one.
• nit: title doesn't follow docs: ... lowercase format the repo uses, but maintainer can squash.

[Tsukina-7mochi]

@fibibot
Thank you for taking the time to review this! I am very sorry that some paragraphs were overlooked during the process of translating my text into English.
I will request another review after making corrections based on the other points you mentioned. I am sorry, and thank you!

[fibibot]

Thanks for confirming. The existing request-changes review still applies until a new commit updates the invalid Google link, the missing sidebar entry, the Wrangler command invocations, and ExportedHandler<Env> type; I’ll re-review the changed revision when it lands.

[lunadogbot]

Several examples on this page are not runnable yet, and the new tutorial is not wired into the examples navigation.

1. "dev": "deno wrangler dev" / "cf-typegen": "deno wrangler types" use a nonexistent Deno subcommand; on Deno 2.7.14 this resolves wrangler as a local file and exits Module not found ".../wrangler". Use deno run -A npm:wrangler ... or document the node_modules/.bin path that makes the binary available.
2. } satisfies ExportHandler<Env>; should be ExportedHandler<Env>; cf-typegen emits Cloudflare's ExportedHandler, so the copied sample will not type-check as written.
3. [esbuild tutorial](https://www.google.com/search?q=/examples/esbuild/) is a search URL, and there is no /examples/esbuild/ page in this repo. Link to a real page or remove the sentence.
4. /examples/cloudflare_workers_wrangler_tutorial/ is not added to examples/_data.ts, so the page will not show in the examples sidebar next to the existing Cloudflare Workers tutorial.

[fibibot]

These blockers are still on the current head, so the previous request-changes review still applies.

1. "dev": "deno wrangler dev" / "cf-typegen": "deno wrangler types" are not valid Deno invocations. On Deno 2.7.14, deno wrangler --version exits with Module not found ".../wrangler"; use deno run -A npm:wrangler ... or a documented installed binary path.
2. } satisfies ExportHandler<Env>; should be Cloudflare's ExportedHandler<Env>; otherwise the copied sample will not type-check against the generated worker types.
3. [esbuild tutorial](https://www.google.com/search?q=/examples/esbuild/) is a Google search URL, and this repo has no /examples/esbuild/ page. Link to a real page or remove the sentence.
4. /examples/cloudflare_workers_wrangler_tutorial/ is not added to examples/_data.ts, so the page is not discoverable in the examples sidebar.

[fibibot]

The new commit changed the head SHA, but the earlier runnable-sample and navigation blockers are still present.

1. "deploy": "deno --allow-env --allow-run wrangler deploy", "dev": "deno wrangler dev", and "cf-typegen": "deno wrangler types" are not valid Deno task invocations; deno wrangler looks for a local wrangler module. Use deno run -A npm:wrangler ... or document an installed binary path that exists after setup.
2. } satisfies ExportHandler<Env>; should use Cloudflare's ExportedHandler<Env>, otherwise the sample will not type-check against the generated Worker types.
3. [esbuild tutorial](https://www.google.com/search?q=/examples/esbuild/) is a Google search URL, and this repo has no /examples/esbuild/ page. Link to a real page or remove the sentence.
4. /examples/cloudflare_workers_wrangler_tutorial/ is still not added to examples/_data.ts, so the new tutorial is not discoverable in the examples sidebar.

[Tsukina-7mochi]

@fibibot Sorry for making confusion. I'm still on working on fixing those points and the SHA change was just a rebase to merge main branch. I'll notify you when fixed. Thank you!

[fibibot]

Thanks for the update. Since this was only a rebase and you are still working through the fixes, the existing request-changes review remains the current action item; I will re-review after the next fixing commit.

[bartlomieju]

Thanks!