#NEWLINE# def get_requested( self , kwargs ) : #NEWLINE# #INDENT# modules = 'modules' #NEWLINE# if ( not ( modules in kwargs ) ) : #NEWLINE# #INDENT# return [ ] #NEWLINE# #UNINDENT# candidates = kwargs [ modules ] #NEWLINE# if isinstance ( candidates , str ) : #NEWLINE# #INDENT# return [ candidates ] #NEWLINE# #UNINDENT# for c in candidates : #NEWLINE# #INDENT# if ( not isinstance ( c , str ) ) : #NEWLINE# #INDENT# raise DependencyException ( 'wxwidgets module argument is not a string.' ) #NEWLINE# #UNINDENT# #UNINDENT# return candidates