A GeoJSON feature (2-arg form) or a left-hand value (3-arg form).
A condition object { field, operator, value } or an operator string.
OptionalrightValue: unknownThe right-hand comparison value (3-arg form only).
true if the condition is satisfied, false otherwise.
Evaluates a style condition against a feature or two values. Supports both
(leftValue, operator, rightValue)and(feature, { field, operator, value })call signatures.