1 files changed, 10 insertions, 0 deletions
diff --git a/packages/excalidraw/actions/register.ts b/packages/excalidraw/actions/register.ts
new file mode 100644
index 0000000..7c841e3
--- /dev/null
+++ b/packages/excalidraw/actions/register.ts
@@ -0,0 +1,10 @@
+import type { Action } from "./types";
+
+export let actions: readonly Action[] = [];
+
+export const register = <T extends Action>(action: T) => {
+  actions = actions.concat(action);
+  return action as T & {
+    keyTest?: unknown extends T["keyTest"] ? never : T["keyTest"];
+  };
+};