1 files changed, 25 insertions, 0 deletions
diff --git a/devtools/client/debugger/src/actions/pause/expandScopes.js b/devtools/client/debugger/src/actions/pause/expandScopes.js
new file mode 100644
index 0000000000..034d809858
--- /dev/null
+++ b/devtools/client/debugger/src/actions/pause/expandScopes.js
@@ -0,0 +1,25 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at <http://mozilla.org/MPL/2.0/>. */
+
+// @flow
+
+import { getScopeItemPath } from "../../utils/pause/scopes/utils";
+import type { ThunkArgs } from "../types";
+import type { ThreadContext } from "../../types";
+
+export function setExpandedScope(
+  cx: ThreadContext,
+  item: Object,
+  expanded: boolean
+) {
+  return function({ dispatch, getState }: ThunkArgs) {
+    return dispatch({
+      type: "SET_EXPANDED_SCOPE",
+      cx,
+      thread: cx.thread,
+      path: getScopeItemPath(item),
+      expanded,
+    });
+  };
+}