dist/angular-material-event-calendar.js
function getPlace() {
      var place = 0;
      while (takenPlaces.indexOf(place) !== -1) {
        place++;
      }
      takenPlaces.push(place);
      return place;
    }
function getPlace() {
      var place = 0;
      while (takenPlaces.indexOf(place) !== -1) {
        place++;
      }
      takenPlaces.push(place);
      return place;
    }
function getPlace ( ) { var place = 0 ; while ( takenPlaces . indexOf ( place ) !== - 1 ) { place ++ ; } takenPlaces . push ( place ) ; return place ; }
find lowest place not taken
find lowest place not taken