 									"placeholder": placeholderLabel!
 								])
 			
-		placeholderconstraints += Layout.constraint("V:|-(top)-[placeholder]-(>=bottom)-|",
+		layoutConstraints += Layout.constraint("V:|-(top)-[placeholder]-(>=bottom)-|",
 								options: nil,
 								metrics: [
 									"top": textContainerInset.top,

	//	:description:	Updates the placeholder constraints.
	//	
	private func updateLabelConstraints() {
		if nil != placeholderconstraints {
			NSLayoutConstraint.deactivateConstraints(placeholderconstraints!)
		}
		
		placeholderconstraints = Layout.constraint("H:|-(left)-[placeholder]-(right)-|",
								options: nil,
								metrics: [
									"left": textContainerInset.left + textContainer.lineFragmentPadding,

									"placeholder": placeholderLabel!
								])
		
		NSLayoutConstraint.activateConstraints(layoutConstraints)
	}
}
