Add Chain::asSet()

opencreek · Aug 10, 2023 · aacd283 · aacd283
1 parent fbe52a7
commit aacd283
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/src/collections.ts b/src/collections.ts
@@ -177,6 +177,10 @@ export class ObjectChain<K extends string | number | symbol, T> {
 export class Chain<T> {
   constructor(private val: ReadonlyArray<T>) {}
 
+  asSet(): Set<T> {
+    return new Set(this.val)
+  }
+
   writableValue(): Array<T> {
     return [...this.val]
   }