The flare.vis.operator.encoding package provides classes for visually encoding properties such as color, shape, and size.

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	Class	Description
	ColorEncoder	Encodes a data field into color values, using a scale transform and color palette.
	Encoder	Base class for Operators that perform encoding of visual variables such as color, shape, and size.
	PropertyEncoder	Encodes property values for a collection of visual items.
	ShapeEncoder	Encodes a data field into shape values, using an ordinal scale.
	SizeEncoder	Encodes a data field into size values, using a scale transform and a size palette to determines an item's scale.