arrowShapeVersions • tldraw Docs

Migration version identifiers for arrow shape properties.

These track the evolution of the arrow shape schema over time, with each version representing a specific change to the arrow shape structure or properties.

arrowShapeVersions: {
  readonly AddElbow: "com.tldraw.shape.arrow/6";
  readonly AddIsPrecise: "com.tldraw.shape.arrow/2";
  readonly AddLabelColor: "com.tldraw.shape.arrow/1";
  readonly AddLabelPosition: "com.tldraw.shape.arrow/3";
  readonly AddRichText: "com.tldraw.shape.arrow/7";
  readonly AddRichTextAttrs: "com.tldraw.shape.arrow/8";
  readonly AddScale: "com.tldraw.shape.arrow/5";
  readonly ExtractBindings: "com.tldraw.shape.arrow/4";
};

Example

// Used internally for migration system
if (version < arrowShapeVersions.AddLabelColor) {
  // Apply label color migration
}