label
The optional label attached to this FabOption. The label will only be shown when its labelText is not null. Default values for the label are as follows:
labelText = null labelTextColor = white labelTextSize = 14sp labelFont = Typeface.DEFAULT labelBackgroundColor = gray (#333333) labelElevation = 6dp position = LabelPosition.LEFT marginPx = 50f translationPx = 100f visibleToHiddenAnimationDurationMs = 75L hiddenToVisibleAnimationDurationMs = 250L overshootTension = 3.5f