chore: wait for paneReady to set zoompan

2022-06-06 22:58:38 +02:00
parent e8923c8aae
commit 5b55d6b0af
1 changed files with 8 additions and 6 deletions
--- a/packages/vue-flow/src/store/actions.ts
+++ b/packages/vue-flow/src/store/actions.ts
@@ -340,15 +340,17 @@ export default (state: State, getters: ComputedGetters, id: string): Actions =>
  }

  let zoomPanHelper: ReturnType<typeof useZoomPanHelper>
-  const paneReady = async () => {
-    const zoompan = useZoomPanHelper(id)

+  state.hooks.paneReady.on(() => {
+    zoomPanHelper = useZoomPanHelper(id)
+  })
+
+  const paneReady = async () => {
    return new Promise<ReturnType<typeof useZoomPanHelper>>((resolve) => {
      if (!zoomPanHelper) {
-        state.hooks.paneReady.on(() => {
-          resolve(zoompan)
-          zoomPanHelper = zoompan
-        })
+        until(() => zoomPanHelper)
+          .toBeTruthy()
+          .then(() => resolve(zoomPanHelper))
      } else {
        resolve(zoomPanHelper)
      }