add RxRef Collection.toArray

tim-smart · Sep 22, 2023 · a2c19f4 · a2c19f4
1 parent de946d1
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diff --git a/.changeset/shiny-months-worry.md b/.changeset/shiny-months-worry.md
@@ -0,0 +1,5 @@
+---
+"@effect-rx/rx": patch
+---
+
+add RxRef Collection.toArray
diff --git a/docs/rx/RxRef.ts.md b/docs/rx/RxRef.ts.md
@@ -58,6 +58,7 @@ export interface Collection<A> extends ReadonlyRef<ReadonlyArray<RxRef<A>>> {
   readonly push: (item: A) => Collection<A>
   readonly insertAt: (index: number, item: A) => Collection<A>
   readonly remove: (ref: RxRef<A>) => Collection<A>
+  readonly toArray: () => Array<A>
 }
 ```
 

diff --git a/packages/rx/src/RxRef.ts b/packages/rx/src/RxRef.ts
@@ -45,6 +45,7 @@ export interface Collection<A> extends ReadonlyRef<ReadonlyArray<RxRef<A>>> {
   readonly push: (item: A) => Collection<A>
   readonly insertAt: (index: number, item: A) => Collection<A>
   readonly remove: (ref: RxRef<A>) => Collection<A>
+  readonly toArray: () => Array<A>
 }
 
 /**
@@ -186,4 +187,8 @@ class CollectionImpl<A> extends ReadonlyRefImpl<Array<RxRef<A>>> implements Coll
     }
     return this
   }
+
+  toArray() {
+    return this.value.map((ref) => ref.value)
+  }
 }