#NEWLINE# def collect_unknown_formats( self ) : #NEWLINE# #INDENT# unknown_formats = [ ] #NEWLINE# if self . format : #NEWLINE# #INDENT# for format_name in self . format : #NEWLINE# #INDENT# if ( ( format_name == 'help' ) or _format_registry . is_formatter_valid ( format_name ) ) : #NEWLINE# #INDENT# continue #NEWLINE# #UNINDENT# unknown_formats . append ( format_name ) #NEWLINE# #UNINDENT# #UNINDENT# return format_name