#NEWLINE# def view( modname ) : #NEWLINE# #INDENT# '\nOpens the $[X]VIEWER with the given module source file (if found).\n    ' #NEWLINE# filename = find_source_file ( ed ) #NEWLINE# if filename : #NEWLINE# #INDENT# ed = get_viewer ( ) #NEWLINE# return run_config ( ed , filename ) #NEWLINE# #UNINDENT# else : #NEWLINE# #INDENT# print ( ( 'Could not find source to %s.' % modname ) , file = sys . stderr )