1 files changed, 10 insertions, 0 deletions
diff --git a/web_src/js/modules/stores.js b/web_src/js/modules/stores.js
new file mode 100644
index 00000000..1a0ed7ed
--- /dev/null
+++ b/web_src/js/modules/stores.js
@@ -0,0 +1,10 @@
+import {reactive} from 'vue';
+
+let diffTreeStoreReactive;
+export function diffTreeStore() {
+  if (!diffTreeStoreReactive) {
+    diffTreeStoreReactive = reactive(window.config.pageData.diffFileInfo);
+    window.config.pageData.diffFileInfo = diffTreeStoreReactive;
+  }
+  return diffTreeStoreReactive;
+}