snapshot of https://github.com/excalidraw/excalidraw.git (master, 2026-09-16; blobs > 131072B omitted)

packages/excalidraw/actions/register.ts

@@ -0,0 +1,15 @@
+import type { Action } from "./types";
+
+export let actions: readonly Action[] = [];
+
+export const register = <
+  TData extends any,
+  T extends Action<TData> = Action<TData>,
+>(
+  action: T,
+) => {
+  actions = actions.concat(action);
+  return action as T & {
+    keyTest?: unknown extends T["keyTest"] ? never : T["keyTest"];
+  };
+};