addon/utils/graph-view.js
function () {
    _setLayout(_layout === LAYOUTS.topToBottom ?
        LAYOUTS.leftToRight :
        LAYOUTS.topToBottom);
    return _layout === LAYOUTS.topToBottom;
  }
function () {
    _setLayout(_layout === LAYOUTS.topToBottom ?
        LAYOUTS.leftToRight :
        LAYOUTS.topToBottom);
    return _layout === LAYOUTS.topToBottom;
  }
function ( ) { _setLayout ( _layout === LAYOUTS . topToBottom ? LAYOUTS . leftToRight : LAYOUTS . topToBottom ) ; return _layout === LAYOUTS . topToBottom ; }
Toggle graph layouts between the available options
Toggle graph layouts between the available options