ElixirOpentui.Widgets.Code (ElixirOpentui v0.2.0)

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Code display widget with syntax highlighting via Makeup.

Renders source code with syntax highlighting for supported languages. Uses the Makeup library for tokenization and applies terminal-compatible colors to different token types.

Props

  • :content — source code string
  • :filetype — language identifier for highlighting (e.g., "elixir", "html")
  • :id — element id
  • :show_line_numbers — show line number gutter (default: true)
  • :scroll_offset — vertical scroll position (default: 0)
  • :visible_lines — number of visible lines (default: nil, show all)

Summary

Functions

highlight(content, filetype)

Tokenize source code using Makeup for the given filetype.

Functions

highlight(content, filetype)

@spec highlight(String.t() | nil, String.t() | nil) :: list() | nil

Tokenize source code using Makeup for the given filetype.

Returns a list of {token_type, metadata, text} tuples, or the raw content string if no lexer is available for the filetype.