src/aria/templates/Section.js
function () {
                // remove delegation done with "on" statement
                if (this.delegateIds) {
                    for (var i = 0, l = this.delegateIds.length; i < l; i++) {
                        ariaUtilsDelegate.remove(this.delegateIds[i]);
                    }
                    this.delegateIds = [];
                }
                for (var i = 0, l = this.delegateCallbacks.length; i < l; i++) {
                    this.delegateCallbacks[i].$dispose();
                }
                this.delegateCallbacks = [];

            }
function () {
                // remove delegation done with "on" statement
                if (this.delegateIds) {
                    for (var i = 0, l = this.delegateIds.length; i < l; i++) {
                        ariaUtilsDelegate.remove(this.delegateIds[i]);
                    }
                    this.delegateIds = [];
                }
                for (var i = 0, l = this.delegateCallbacks.length; i < l; i++) {
                    this.delegateCallbacks[i].$dispose();
                }
                this.delegateCallbacks = [];

            }
function ( ) { // remove delegation done with "on" statement if ( this . delegateIds ) { for ( var i = 0 , l = this . delegateIds . length ; i < l ; i ++ ) { ariaUtilsDelegate . remove ( this . delegateIds [ i ] ) ; } this . delegateIds = [ ] ; } for ( var i = 0 , l = this . delegateCallbacks . length ; i < l ; i ++ ) { this . delegateCallbacks [ i ] . $dispose ( ) ; } this . delegateCallbacks = [ ] ; }
Remove the delegateIds from the aria.utils.Delegate maps and disposes the delegated callbacks
Remove the delegateIds from the aria . utils . Delegate maps and disposes the delegated callbacks