Updates for 2026-06-10

Slots GA

Slots were supported within the Plugin API throughout the public beta. With our GA launch of slots, we've introduced new capabilities alongside stability improvements in both Figma Design and the Plugin API.

New node type

• SlotNode: Represents a slot within a component or instance. A slot is a child frame of a component that has freeform content editing.

New types

• SlotSettings: Slot-specific configuration for 'SLOT'-typed component properties. Fields include stretchChildOnInsert, displayEmptyByDefault, minChildren, maxChildren, and allowPreferredValuesOnly.

New methods

• componentNode.createSlot(): Creates a new slot node within a component.
• slotNode.resetSlot(): Resets a slot node to the original component slot content.

New read properties

• slotNode.limitViolations: Given slotSettings are configured on the slot definition, returns any limits that the current slot instance is in violation of. Possible kinds are 'BELOW_MIN', 'ABOVE_MAX', and 'HAS_NON_PREFERRED'. Returns an empty array when within limits.

Updated types

• ComponentPropertyType: Added 'SLOT' as a new component property type.
• ComponentPropertyOptions: Added optional description and slotSettings fields, applicable to slot properties.
• ComponentPropertyDefinitions: Added optional description and slotSettings fields for slot property definitions.

Updated methods

• addComponentProperty(): Now supports 'SLOT' property type, including a slotSettings option for configuring slot behavior and child-count limits.
• editComponentProperty(): Now supports 'SLOT' property type with preferredValues, description, and slotSettings options.
• deleteComponentProperty(): Now supports 'SLOT' property type.