lib/maruku/output/to_html.rb
# nil if not applicable, else string
nil if not applicable, else string
nil if not applicable else string
def section_number
    return nil unless get_setting(:use_numbered_headers)
    n = Array(@attributes[:section_number])
    return nil if n.empty?
    n.join('.') + ". "
  end
def section_number return nil unless get_setting ( :use_numbered_headers ) n = Array ( @attributes [ :section_number ] ) return nil if n . empty? n . join ( '.' ) + ". " end
nil if not applicable, else string
nil if not applicable else string