public commit

app/src/data/relations/EntityRelationAnchor.ts

@@ -0,0 +1,25 @@
+import type { Entity } from "../entities";
+
+export class EntityRelationAnchor {
+   entity: Entity;
+   cardinality?: number;
+
+   /**
+    * The name that the other entity will use to reference this entity
+    */
+   reference: string;
+
+   constructor(entity: Entity, name: string, cardinality?: number) {
+      this.entity = entity;
+      this.cardinality = cardinality;
+      this.reference = name;
+   }
+
+   toJSON() {
+      return {
+         entity: this.entity.name,
+         cardinality: this.cardinality,
+         name: this.reference,
+      };
+   }
+}