js/core/TooltipManager.js
function (templateName, target) {
            var tooltip;
            for (var i = 0; i < this.$tooltips.length; i++) {
                tooltip = this.$tooltips[i];
                if (tooltip.templateName === templateName && tooltip.target === target) {
                    return tooltip.instance;
                }
            }
            return null;
        }
function (templateName, target) {
            var tooltip;
            for (var i = 0; i < this.$tooltips.length; i++) {
                tooltip = this.$tooltips[i];
                if (tooltip.templateName === templateName && tooltip.target === target) {
                    return tooltip.instance;
                }
            }
            return null;
        }
function ( templateName , target ) { var tooltip ; for ( var i = 0 ; i < this . $tooltips . length ; i ++ ) { tooltip = this . $tooltips [ i ] ; if ( tooltip . templateName === templateName && tooltip . target === target ) { return tooltip . instance ; } } return null ; }
Returns a tooltip instance by name and target element

@param {String} templateName
@param {js.core.Component} target
@returns {js.core.TooltipManager.Tooltip}
Returns a tooltip instance by name and target element