docs: add explicit `createError` import (#6050)

Co-authored-by: Pooya Parsa <pooya@pi0.io>

docs/components/atoms/StabilityEdge.vue

@@ -1,8 +1,10 @@
 <template>
   <Alert icon="🧪">
-    {{ title }} is available on edge channel. Check out the <Link to="/guide/going-further/edge-channel">
+    {{ title }} is available on edge channel. Check out the
-      Edge Channel Documentation
+    <Link to="/guide/going-further/edge-channel">
+    Edge Channel Documentation
     </Link> to beta test.
+    <slot />
   </Alert>
 </template>
 

docs/content/2.guide/2.features/7.error-handling.md

@@ -93,6 +93,10 @@ If you throw an error created with `createError`:
 
 ### Example
 
+::StabilityEdge{title="Auto import of createError"}
+In the current version, add `import { createError } from 'h3'` in order to use `createError`.
+::
+
 ```vue [pages/movies/[slug].vue]
 <script setup>
 const route = useRoute()
@@ -105,6 +109,10 @@ if (!data.value) {
 
 ### `showError`
 
+::StabilityEdge{title="showError"}
+In the current version, use `throwError` or `throw createError` instead.
+::
+
 * `function showError (err: string | Error | { statusCode, statusMessage }): Error`
 
 You can call this function at any point on client-side, or (on server side) directly within middleware, plugins or `setup()` functions. It will trigger a full-screen error page which you can clear with `clearError`.

docs/content/3.api/3.utils/create-error.md

@@ -15,6 +15,10 @@ If you throw an error created with `createError`:
 
 ### Example
 
+::StabilityEdge{title="Auto import of createError"}
+In the current version, add `import { createError } from 'h3'` in order to use `createError`.
+::
+
 ```vue [pages/movies/[slug].vue]
 <script setup>
 const route = useRoute()