Enhancement: Dark Mode Toggle & “Copy Code” Button Missing in Documentation Pages

[shibadityadeb]

📌 Feature Request: Dark Mode + Copy Code Button on Documentation Site

Website: https://lodash.com/
Repository: https://github.com/lodash/lodash

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Problem

Currently, the documentation on https://lodash.com/ lacks:

1. Dark mode toggle

   • Reading the docs for long periods can strain the eyes, especially in low-light environments.
   • The website has a dark-themed code example section, but the rest of the UI stays bright, making the contrast uncomfortable.

2. "Copy" button for code snippets

   • While exploring the docs, users need to manually select code to copy.
   • A single-click "Copy Code" button (like many modern documentation sites provide) would improve developer experience.

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💡 Proposed Solution

• Add a dark/light mode toggle (persist user preference in localStorage).
• Add a copy-to-clipboard button to code examples using navigator.clipboard.writeText().

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✅ Benefits

Feature	Benefit
Dark mode toggle	Better readability, accessibility, and modern UI experience.
Copy code button	Faster workflow, improves DX, avoids manual text selection errors.

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🙌 Thank you

Lodash is an amazing library used by millions. These small UI improvements will significantly enhance the documentation experience for developers.

[shibadityadeb]

Please assign this to me

[ljharb]

Issues are never assigned in open source.