Lint

packages/client/src/components/Component.svelte

@@ -9,7 +9,7 @@
 </script>
 
 <script>
-  import { getContext, setContext, onMount, onDestroy } from "svelte"
+  import { getContext, setContext, onMount } from "svelte"
   import { writable, get } from "svelte/store"
   import {
     enrichProps,
@@ -86,7 +86,6 @@
 
   // Keep track of stringified representations of context and instance
   // to avoid enriching bindings as much as possible
-  let lastContextKey
   let lastInstanceKey
 
   // Visibility flag used by conditional UI
@@ -540,11 +539,10 @@
     }
   }
 
+  // Register an unregister component instance
   onMount(() => {
-    if (
+    if ($appStore.isDevApp) {
-      $appStore.isDevApp &&
+      if (!componentStore.actions.isComponentRegistered(id)) {
-      !componentStore.actions.isComponentRegistered(id)
-    ) {
         componentStore.actions.registerInstance(id, {
           component: instance._component,
           getSettings: () => cachedSettings,
@@ -555,18 +553,16 @@
           state: store,
         })
       }
-  })
+      return () => {
-
+        if (componentStore.actions.isComponentRegistered(id)) {
-  onMount(() => context.actions.observeChanges(handleContextChange))
-
-  onDestroy(() => {
-    if (
-      $appStore.isDevApp &&
-      componentStore.actions.isComponentRegistered(id)
-    ) {
           componentStore.actions.unregisterInstance(id)
         }
+      }
+    }
   })
+
+  // Observe changes to context
+  onMount(() => context.actions.observeChanges(handleContextChange))
 </script>
 
 {#if constructor && initialSettings && (visible || inSelectedPath) && !builderHidden}

packages/frontend-core/src/components/grid/cells/DateCell.svelte

@@ -1,5 +1,5 @@
 <script>
-  import { dayjs } from "dayjs"
+  import dayjs from "dayjs"
   import { CoreDatePicker, Icon } from "@budibase/bbui"
   import { onMount } from "svelte"