Added fire property to sub method of state

2026-04-09 02:22:31 +01:00
parent 91015c46fd
commit 3ac3331070
1 changed files with 5 additions and 1 deletions
--- a/src/state.ts
+++ b/src/state.ts
@@ -28,9 +28,13 @@ export function createState<T>(initial: T): State<T> {
    subs.forEach((s) => s());
  }

-  function sub(fn: Listener) {
+  function sub(fn: Listener, fire = false) {
    subs.push(fn);

+    if (fire) {
+      fn();
+    }
+
    return () => {
      const idx = subs.indexOf(fn);
      if (idx > -1) {