function isValidLibrary(sLibName) {
		return (
			!mLibraryConstraints.hasOwnProperty(sLibName)
			|| mLibraryConstraints[sLibName].elements );
	}
/*
	 * A Library is eligible for this test when it either is not mentioned in the constraints
	 * or when it is mentioned with a set of constraints for selected controls/elements.
	 */
A Library is eligible for this test when it either is not mentioned in the constraints
or when it is mentioned with a set of constraints for selected controls/elements.
A Library is eligible for this test when it either is not mentioned in the constraints or when it is mentioned with a set of constraints for selected controls / elements .
function isValidLibrary(sLibName) {
		return (
			!mLibraryConstraints.hasOwnProperty(sLibName)
			|| mLibraryConstraints[sLibName].elements );
	}
function isValidLibrary ( sLibName ) { return ( ! mLibraryConstraints . hasOwnProperty ( sLibName ) || mLibraryConstraints [ sLibName ] . elements ) ; }
A Library is eligible for this test when it either is not mentioned in the constraints
 or when it is mentioned with a set of constraints for selected controls/elements.
A Library is eligible for this test when it either is not mentioned in the constraints or when it is mentioned with a set of constraints for selected controls / elements .