what is the significance of '.' in state('xxx.yyy') in Angularjs 1.x?
Q1) Are the 2 states emAllTickets.closed and emAllTickets/closed are different? what is the significance of . and / here?
Q2) if i have a html code which routes to /closed, will it call both? emAllTickets and emAllTickets.closed?
var deferred = $q.defer();
Q1) Yes, they are different. According to the docs the '.' notation creates a parent/child state.
Q2) Yes, the whole parent to child path gets active.