refactor: packages/

1 files changed, 33 insertions, 0 deletions

diff --git a/packages/excalidraw/element/containerCache.ts b/packages/excalidraw/element/containerCache.ts
new file mode 100644
index 0000000..432cd4e
--- /dev/null
+++ b/packages/excalidraw/element/containerCache.ts
@@ -0,0 +1,33 @@
+import type { ExcalidrawTextContainer } from "./types";
+
+export const originalContainerCache: {
+  [id: ExcalidrawTextContainer["id"]]:
+    | {
+        height: ExcalidrawTextContainer["height"];
+      }
+    | undefined;
+} = {};
+
+export const updateOriginalContainerCache = (
+  id: ExcalidrawTextContainer["id"],
+  height: ExcalidrawTextContainer["height"],
+) => {
+  const data =
+    originalContainerCache[id] || (originalContainerCache[id] = { height });
+  data.height = height;
+  return data;
+};
+
+export const resetOriginalContainerCache = (
+  id: ExcalidrawTextContainer["id"],
+) => {
+  if (originalContainerCache[id]) {
+    delete originalContainerCache[id];
+  }
+};
+
+export const getOriginalContainerHeightFromCache = (
+  id: ExcalidrawTextContainer["id"],
+) => {
+  return originalContainerCache[id]?.height ?? null;
+};