class Lookbook::Code::Component

def alpine_component
  "codeComponent"
end

def before_render
  @theme ||= Lookbook.config.highlighter_options.fetch(:theme, :github).to_sym
  @dark ||= !!Lookbook.config.highlighter_options.fetch(:dark, false)
end

def focussed?
  @highlight_opts[:highlight_lines].any?
end

def full_height?
  @full_height
end

def initialize(
  source: nil,
  language: :html,
  line_numbers: false,
  highlight_lines: [],
  start_line: 1,
  wrap: false,
  theme: nil,
  dark: false,
  full_height: false,
  **html_attrs
)
  @source_code = source
  @highlight_opts = {
    language: language,
    line_numbers: line_numbers,
    highlight_lines: highlight_lines,
    start_line: start_line
  }
  @highlight_lines = highlight_lines
  @wrap = wrap
  @theme = theme
  @dark = dark
  @full_height = full_height
  super(**html_attrs)
end

def is_dark?
  @dark
end

def numbered?
  @highlight_opts[:line_numbers] == true
end

def source
  (@source_code || content).strip_heredoc.strip
end

def theme_classname
  "theme-#{@theme.to_s.tr("_", "-")}"
end