src/sap.ui.fl/src/sap/ui/fl/Utils.js
function(sLogType, aMessageComponents, aValuesToInsert, sCallStack) {
			var sLogMessage = aMessageComponents.join(' ');
			sLogMessage = formatMessage(sLogMessage, aValuesToInsert);
			this.log[sLogType](sLogMessage, sCallStack || "");
		}
function(sLogType, aMessageComponents, aValuesToInsert, sCallStack) {
			var sLogMessage = aMessageComponents.join(' ');
			sLogMessage = formatMessage(sLogMessage, aValuesToInsert);
			this.log[sLogType](sLogMessage, sCallStack || "");
		}
function ( sLogType , aMessageComponents , aValuesToInsert , sCallStack ) { var sLogMessage = aMessageComponents . join ( ' ' ) ; sLogMessage = formatMessage ( sLogMessage , aValuesToInsert ) ; this . log [ sLogType ] ( sLogMessage , sCallStack || "" ) ; }
Formats the log message by replacing placeholders with values and logging the message.

@param {string} sLogType - Logging type to be used. Possible values: info | warning | debug | error
@param {array.<string>} aMessageComponents - Individual parts of the message text
@param {array.<any>} aValuesToInsert - The values to be used instead of the placeholders in the message
@param {string} [sCallStack] - Passes the callstack to the logging function
Formats the log message by replacing placeholders with values and logging the message .