function findInputAxisInfo(inputAxesInfo, axisInfo) {
	        for (var i = 0; i < (inputAxesInfo || []).length; i++) {
	            var inputAxisInfo = inputAxesInfo[i];
	            if (axisInfo.axis.dim === inputAxisInfo.axisDim
	                && axisInfo.axis.model.componentIndex === inputAxisInfo.axisIndex
	            ) {
	                return inputAxisInfo;
	            }
	        }
	    }
@param {string} key
@param {module:echarts/ExtensionAPI} api
@param {Function} handler
     param: {string} currTrigger
     param: {Array.<number>} point