fix(vue): codegen: check before using in on nullable object (#688)

Co-authored-by: Louis Haftmann <30736553+LouisHaftmann@users.noreply.github.com>
histoire-dev · Mar 13, 2024 · 72a584b · 72a584b
1 parent 692e6f5
commit 72a584b
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/packages/histoire-plugin-vue/src/client/codegen.ts b/packages/histoire-plugin-vue/src/client/codegen.ts
@@ -121,7 +121,7 @@ async function printVNode (vnode: VNode, propsOverrides: Record<string, any> = n
         // v-model on component
         const vmodelListeners = [`onUpdate:${prop}`, `onUpdate:${camelCase(prop)}`]
         // @ts-ignore
-        const vmodelListener = vmodelListeners.find(key => vnode.dynamicProps?.includes(key) || key in vnode.props)
+        const vmodelListener = vmodelListeners.find(key => vnode.dynamicProps?.includes(key) || (vnode.props && key in vnode.props))
         if (directive === ':' && vmodelListener) {
           // Listener
           skipProps.push(vmodelListener)