plugins/routers/joint.routers.manhattan.js
function getTargetAnchor(linkView, opt) {

        if (linkView.targetAnchor) return linkView.targetAnchor;

        // fallback: center of bbox
        var targetBBox = getTargetBBox(linkView, opt);
        return targetBBox.center(); // default
    }
function getTargetAnchor(linkView, opt) {

        if (linkView.targetAnchor) return linkView.targetAnchor;

        // fallback: center of bbox
        var targetBBox = getTargetBBox(linkView, opt);
        return targetBBox.center(); // default
    }
function getTargetAnchor ( linkView , opt ) { if ( linkView . targetAnchor ) return linkView . targetAnchor ; // fallback: center of bbox var targetBBox = getTargetBBox ( linkView , opt ) ; return targetBBox . center ( ) ; // default }
return target anchor
return target anchor