1 files changed, 13 insertions, 0 deletions
diff --git a/gui/src/renderer/lib/will-exit.tsx b/gui/src/renderer/lib/will-exit.tsx
new file mode 100644
index 0000000000..67ce4c5549
--- /dev/null
+++ b/gui/src/renderer/lib/will-exit.tsx
@@ -0,0 +1,13 @@
+import React, { useContext } from 'react';
+
+// This context tells its subtree if it should stop rendering or not. This is useful during
+// transitions, e.g. on log out, since data might be updated which makes the disappearing view
+// update a lot during the transition. There's currently no support for unpausing, which can be
+// added later if needed.
+const willExitContext = React.createContext<boolean>(false);
+
+export const WillExit = willExitContext.Provider;
+
+export function useWillExit() {
+  return useContext(willExitContext);
+}