Fix: improve grammar and correct typos in playground

[khalidbelk]

This PR fixes a few English grammar issues and typos I found while trying out the playground. It's a great idea for newcomers!

Summary by CodeRabbit

• Documentation
  • Clarified tutorial step descriptions for creating a POST endpoint and extracting body, query, and headers, improving readability and guidance.
  • Improved grammar and clarity in the “Status and Headers” tutorial, refining explanations of using status, redirect, and headers, and when to return values directly versus setting headers multiple times.
  • Overall editorial polish for consistency and comprehension without changing any functional behavior in examples.

[coderabbitai]

Walkthrough

Minor wording edits in a tutorial data file and a documentation page to correct grammar and clarify phrasing. No code logic, API behavior, or control flow changes.

Changes

Cohort / File(s)	Summary
Tutorial data text updates docs/tutorial/getting-started/handler-and-context/data.ts	Updated four testcase descriptions for clarity (Create POST endpoint, Extract Body, Extract Query, Extract Headers). No structural or logic changes.
Docs wording adjustments docs/tutorial/getting-started/status-and-headers/index.md	Grammar and phrasing improvements across sections explaining status, redirect, and headers. No functional changes.

Estimated code review effort

🎯 1 (Trivial) | ⏱️ ~3 minutes

Poem

A rabbit nibbled words just right,
Tidied docs by moonlit night.
Headers, status—clear and neat,
Queries rhyme in steady beat.
With commas trimmed and verbs in place,
The tutorial hops at a crisper pace. 🐇✨

Pre-merge checks and finishing touches

✅ Passed checks (3 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title Check	✅ Passed	The title clearly states the main purpose of the changes—improving grammar and correcting typos in the playground—and aligns with the modifications made in the documentation. It is a concise, single sentence that gives teammates an immediate understanding of the PR’s focus.
Docstring Coverage	✅ Passed	No functions found in the changes. Docstring coverage check skipped.

✨ Finishing touches

• 📝 Generate docstrings

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Post copyable unit tests in a comment

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📜 Recent review details

Configuration used: CodeRabbit UI

Review profile: CHILL

Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between 91f4948 and c15bfae.

📒 Files selected for processing (2)

• docs/tutorial/getting-started/handler-and-context/data.ts (4 hunks)
• docs/tutorial/getting-started/status-and-headers/index.md (4 hunks)

🔇 Additional comments (2)

docs/tutorial/getting-started/status-and-headers/index.md (1)

32-32: LGTM! Grammar and clarity improvements look good.

All the editorial changes improve the documentation's grammar and clarity:

• Line 32: Better phrasing for how the server handles requests
• Line 38: Clarified the default behavior for successful requests
• Line 45: Clearer explanation of returning status codes
• Line 59: Better description of redirect behavior
• Line 73: Improved explanation of header usage patterns
• Line 89: Clearer distinction between request and response headers

Also applies to: 38-38, 45-45, 59-59, 73-73, 89-89

docs/tutorial/getting-started/handler-and-context/data.ts (1)

13-13: LGTM! Typos and grammar errors fixed correctly.

All the changes fix grammatical errors in the test case descriptions:

• Line 13: Fixed missing verb "create" in "Let's create a POST endpoint"
• Lines 26, 48, 67: Consistently fixed "a return" → "and return" across all descriptions

The corrections make the test descriptions clear and grammatically correct.

Also applies to: 26-26, 48-48, 67-67

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