nl_tokens: refresh the current route
pl_tokens: function dispatch ( ctx ) { if ( _curCtx ) { var ret = _curCtx . <mask> . exit ( { path : _curCtx . path , params : _curCtx . params } , true ) ; if ( ! ret ) { return ; } } _prevCtx = _curCtx ; _curCtx = ctx ; if ( ! _curCtx . route ) { var m = map ( _curCtx . path ) ; _curCtx . route = m . route ; _curCtx . params = m . params ; } var r = _curCtx . route . enter ( { force : _curCtx . force , path : _curCtx . path , params : _curCtx . params } , true ) ; langx . Deferred . when ( r ) . then ( function ( ) { _hub . trigger ( createEvent ( "routing" , { current : _curCtx , previous : _prevCtx } ) ) ; _curCtx . route . enter ( { path : _curCtx . path , params : _curCtx . params } , false ) ; if ( _prevCtx ) { _prevCtx . route . exit ( { path : _prevCtx . path , params : _prevCtx . params } , false ) ; } _hub . trigger ( createEvent ( "routed" , { current : _curCtx , previous : _prevCtx } ) ) ; } ) ; }