Method: Loquacious::Configuration::Help#format_name

Defined in:
lib/loquacious/configuration/help.rb

#format_name(node, show_value) ⇒ Object

Format the name of the attribute pointed at by the given node. If the show_value flag is set to true, then the attribute value will also be included in the returned string.



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# File 'lib/loquacious/configuration/help.rb', line 199

def format_name( node, show_value )
  name = node.name.reduce @name_length
  return @name_format % name if node.config? or !show_value

  sio = StringIO.new
  PP.pp(node.obj, sio, @value_length)
  sio.seek 0
  obj = sio.read.chomp.gsub("\n", @value_leader)
  @format % [name, obj]
end