Class: Charming::Presentation::Components::Markdown

Inherits:
Charming::Presentation::Component show all
Defined in:
lib/charming/presentation/components/markdown.rb

Overview

Markdown renders Markdown source as ANSI-styled terminal text. Parsing is delegated to ‘Presentation::Markdown::Renderer`; set syntax_highlighting to false to disable Rouge-backed code block highlighting.

Instance Method Summary collapse

Methods inherited from View

#focused?, #layout_assigns

Constructor Details

#initialize(content:, width: nil, theme: nil, syntax_highlighting: true) ⇒ Markdown

content is the Markdown source string. width optionally sets the wrap width. syntax_highlighting enables Rouge for code blocks (defaults to true).



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# File 'lib/charming/presentation/components/markdown.rb', line 12

def initialize(content:, width: nil, theme: nil, syntax_highlighting: true)
  super(theme: theme)
  @content = content
  @width = width
  @syntax_highlighting = syntax_highlighting
end

Instance Method Details

#render ⇒ Object

Renders the Markdown body to a styled, terminal-safe string.



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# File 'lib/charming/presentation/components/markdown.rb', line 20

def render
  Charming::Presentation::Markdown::Renderer.new(
    content: @content,
    width: @width,
    theme: theme,
    syntax_highlighting: @syntax_highlighting
  ).render
end