fix: prop override when no props are passed from the template

histoire-dev · Jun 3, 2022 · bcfd8ff · bcfd8ff
1 parent bad86f4
commit bcfd8ff
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/packages/histoire/src/client/app/components/sandbox/SandboxVue3.vue b/packages/histoire/src/client/app/components/sandbox/SandboxVue3.vue
@@ -87,6 +87,9 @@ async function mountVariant () {
 
             // Props overrides
             if (props.variant.state?._hPropState?.[index]?.[key]) {
+              if (!vnode.props) {
+                vnode.props = {}
+              }
               vnode.props[key] = props.variant.state._hPropState[index][key]
               if (!vnode.dynamicProps) {
                 vnode.dynamicProps = []