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@foofybuster foofybuster commented Oct 11, 2025

Because of the inconsistency between the answer and lesson from the Validation Tutorial, I fixed to be as it should be.

PS. I love the new playground so much :)

Summary by CodeRabbit

  • Documentation
    • Expanded the getting-started validation tutorial to show creating a POST endpoint that accepts and validates request bodies.
    • Updated examples to demonstrate using the framework's validation utilities in imports and usage.
    • Replaced a basic GET example with a POST example that echoes validated input.
    • Aligned public-facing examples with the current API for clarity and correctness.

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coderabbitai bot commented Oct 11, 2025

Walkthrough

Documentation example updated to import t from elysia alongside Elysia. The sample switches from a GET "/" example to a POST "/user" route and adds a request body validation schema t.Object({ name: t.String() }). Example blocks updated accordingly.

Changes

Cohort / File(s) Summary
Docs tutorial update
docs/tutorial/getting-started/validation/index.md
Updated example to import { Elysia, t } from elysia; replaced GET "/" example with a POST "/user" route; added request body validation using t.Object({ name: t.String() }); updated example code blocks to reflect new import and validation usage.

Sequence Diagram(s)

sequenceDiagram
    autonumber
    participant C as Client
    participant S as Elysia Server
    participant V as Validator (t.Object)
    participant H as Route Handler

    C->>S: POST /user { name }
    S->>V: Validate body against { name: String }
    alt Valid
        V-->>S: OK
        S->>H: Invoke handler with parsed body
        H-->>S: Return response
        S-->>C: 200 OK
    else Invalid
        V-->>S: Validation error
        S-->>C: 400 Bad Request
    end
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Estimated code review effort

🎯 2 (Simple) | ⏱️ ~10 minutes

Poem

I thump my paws—new routes align,
POSTs now welcome a tidy line.
With t I check each name you send,
No rogue bodies slip or bend.
Elysia nods—validation cheers! 🥕

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 accurately summarizes the primary change by indicating a hotfix to correct the answer in the Validation lesson, matching the documentation updates made in this pull request.
Docstring Coverage ✅ Passed No functions found in the changes. Docstring coverage check skipped.
✨ Finishing touches
🧪 Generate unit tests (beta)
  • Create PR with unit tests
  • Post copyable unit tests in a comment

📜 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 2499b57 and 0f6e6c3.

📒 Files selected for processing (1)
  • docs/tutorial/getting-started/validation/index.md (1 hunks)
🔇 Additional comments (1)
docs/tutorial/getting-started/validation/index.md (1)

130-140: Answer snippet now matches the lesson.

Indentation swaps to spaces and the schema mirrors the tutorial’s guidance. Looks good.


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Actionable comments posted: 1

📜 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 2499b57.

📒 Files selected for processing (1)
  • docs/tutorial/getting-started/validation/index.md (1 hunks)
🧰 Additional context used
🪛 markdownlint-cli2 (0.18.1)
docs/tutorial/getting-started/validation/index.md

133-133: Hard tabs
Column: 1

(MD010, no-hard-tabs)


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