src/sap.ui.core/src/sap/ui/core/LocaleData.js
function getCLDRCalendarName(sCalendarType) {
		if (!sCalendarType) {
			sCalendarType = sap.ui.getCore().getConfiguration().getCalendarType();
		}
		return "ca-" + sCalendarType.toLowerCase();
	}
function getCLDRCalendarName(sCalendarType) {
		if (!sCalendarType) {
			sCalendarType = sap.ui.getCore().getConfiguration().getCalendarType();
		}
		return "ca-" + sCalendarType.toLowerCase();
	}
function getCLDRCalendarName ( sCalendarType ) { if ( ! sCalendarType ) { sCalendarType = sap . ui . getCore ( ) . getConfiguration ( ) . getCalendarType ( ) ; } return "ca-" + sCalendarType . toLowerCase ( ) ; }
Returns the corresponding calendar name in CLDR of the given calendar type, or the calendar type
from the configuration, in case sCalendarType is undefined.

@param {sap.ui.core.CalendarType} sCalendarType the type defined in {@link sap.ui.core.CalendarType}.
@private
Returns the corresponding calendar name in CLDR of the given calendar type or the calendar type from the configuration in case sCalendarType is undefined .