Module: Markup

Defined in:

lib/rsyntaxtree/markup_parser.rb

Class Method Summary

• .parse(txt) ⇒ Object

Class Method Details

.parse(txt) ⇒ Object

# File 'lib/rsyntaxtree/markup_parser.rb', line 163

def parse(txt)
  begin
    parsed = @parser.parse(txt)
  rescue Parslet::ParseFailed
    # puts e.parse_failure_cause.ascii_tree
    return { status: :error, text: txt }
  end

  applied = @evaluator.apply(parsed)

  results = { enclosure: :none, triangle: false, paths: [], contents: [] }
  applied.each do |h|
    if h[:enclosure]
      results[:enclosure] = case h[:enclosure].to_s
                            when '###'
                              :brectangle
                            when '##'
                              :rectangle
                            when '#'
                              :brackets
                            else
                              :none
                            end
    end
    results[:triangle] = h[:triangle].to_s == '^' if h[:triangle]
    results[:paths] = h[:paths] if h[:paths]
    results[:contents] << h if h[:type] == :text || h[:type] == :border || h[:type] == :bborder
  end
  { status: :success, results: results }
end