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Code Element

Demonstrates both read-only code display and editable code editor.

Features demonstrated:

  • Syntax highlighting with built-in Rust and JSON highlighters
  • Line numbers in the gutter
  • Editable code editor with Stateful incremental updates
  • Cursor, selection, clipboard (Cmd+C/X/V), undo/redo (Cmd+Z)
  • Word navigation (Cmd+Left/Right), select all (Cmd+A)
  • Vertical scrolling in the editor

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