✨ feat(markdown): 对纯文本的代码块内容进行折行处理

[frostime]

💻 变更类型 | Change Type

• feat
• fix
• refactor
• perf
• style
• test
• docs
• ci
• chore
• build

🔀 变更说明 | Description of Change

当代码块的类型为可阅读纯文本（如 md、text、tex）的时候，保留代码块中的折行，使得阅读更加方便。

效果如下，在这个案例中，如果代码块为 md 类型，则折行显示，可以看到其显示效果优于不折行。

📝 补充信息 | Additional Information

Nothing else.

Summary by CodeRabbit

• New Features

  • Improved rendering of code blocks in markdown content, ensuring proper text wrapping based on language type.

• Bug Fixes

  • Enhanced visual presentation of code snippets, resolving issues with text formatting in certain languages.

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[coderabbitai]

Walkthrough

The recent changes introduce a useEffect hook to the PreCode component, enhancing how code blocks are rendered in markdown. By applying specific styles to code elements based on their language class, the updates improve text formatting and overall user experience. This ensures that code snippets are visually appealing and easier to read, adapting their presentation dynamically when the component mounts.

Changes

Files	Change Summary
app/components/markdown.tsx	Added useEffect hook in PreCode to apply whiteSpace: "pre-wrap" style to specific <code> elements based on class names.

Poem

🐇 In a garden of code, where the snippets play,
A sprinkle of style brightens the day.
With a wrap and a twirl, they dance on the screen,
Making text flow like a soft, gentle stream.
Hooray for the changes, let joy take flight,
In the world of markdown, everything's bright! 🌟

---

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[coderabbitai]

Actionable comments posted: 0

Review details

Configuration used: CodeRabbit UI
Review profile: CHILL

Commits

Files that changed from the base of the PR and between 90e1fad and d49ecec.

Files selected for processing (1)

• app/components/markdown.tsx (1 hunks)

Additional comments not posted (1)

app/components/markdown.tsx (1)

99-123: Ensure correctness and performance of DOM manipulation.

The useEffect hook correctly identifies and applies styles to <code> elements based on their language class. However, consider the following:

1. Correctness: Ensure that the wrapLanguages array covers all necessary languages and that the CSS style is correctly applied.
2. Performance: Querying and manipulating the DOM can be expensive. Ensure this does not significantly impact performance, especially with large documents.

Overall, the changes look good and should enhance readability for the specified languages.

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