<s> """<STR_LIT>""" <EOL> def insert_down ( area ) : <EOL> area . insert_line_down ( ) <EOL> area . chmode ( '<STR_LIT>' ) <EOL> def insert_up ( area ) : <EOL> area . insert_line_up ( ) <EOL> area . chmode ( '<STR_LIT>' ) <EOL> def install ( area ) : <EOL> area . install ( ( '<STR_LIT>' , '<STR_LIT>' , lambda event : insert_down ( event . widget ) ) , <EOL> ( '<STR_LIT>' , '<STR_LIT>' , lambda event : insert_up ( event . widget ) ) ) </s>
