<s> import tornado . web <EOL> class AppSideBar ( tornado . web . UIModule ) : <EOL> def render ( self , app , active = None ) : <EOL> html = self . render_string ( "<STR_LIT>" , app = app , active = active ) <EOL> return html <EOL> class TabBar ( tornado . web . UIModule ) : <EOL> def render ( self , app , active = None ) : <EOL> html = self . render_string ( "<STR_LIT>" , app = app , active = active ) <EOL> return html <EOL> class NavBar ( tornado . web . UIModule ) : <EOL> def render ( self , tab ) : <EOL> html = self . render_string ( "<STR_LIT>" , tab = tab ) <EOL> return html </s>
