src/sap.ui.core/src/sap/ui/model/odata/type/Date.js
function getModelFormatter() {
		if (!oModelFormatter) {
			oModelFormatter = DateFormat.getDateInstance({
				pattern : 'yyyy-MM-dd',
				strictParsing : true,
				UTC : true
			});
		}
		return oModelFormatter;
	}
function getModelFormatter() {
		if (!oModelFormatter) {
			oModelFormatter = DateFormat.getDateInstance({
				pattern : 'yyyy-MM-dd',
				strictParsing : true,
				UTC : true
			});
		}
		return oModelFormatter;
	}
function getModelFormatter ( ) { if ( ! oModelFormatter ) { oModelFormatter = DateFormat . getDateInstance ( { pattern : 'yyyy-MM-dd' , strictParsing : true , UTC : true } ) ; } return oModelFormatter ; }
Returns a formatter that formats the date into YYYY-MM-DD. Creates it lazily.

@returns {sap.ui.core.format.DateFormat}
the formatter
Returns a formatter that formats the date into YYYY - MM - DD . Creates it lazily .