fix: renderer behavior with no children (#2078)

* fix: renderer behavior with no children

* [ci] Prettier fix

* Force CI

* fix: properly handle falsy values

* [ci] Prettier fix

* chore: force ci

* [experiment] netlify ignore

Co-authored-by: GitHub Action <github-action@users.noreply.github.com>

2 files changed, 6 insertions, 3 deletions

diff --git a/packages/renderers/renderer-solid/client.js b/packages/renderers/renderer-solid/client.js
index f4cdb4ead..9aa0ecbb8 100644
--- a/packages/renderers/renderer-solid/client.js
+++ b/packages/renderers/renderer-solid/client.js
@@ -1,8 +1,11 @@
 import { hydrate, createComponent } from 'solid-js/web';
 
 export default (element) => (Component, props, childHTML) => {
-  const children = document.createElement('astro-fragment');
-  children.innerHTML = childHTML;
+  let children;
+  if (childHTML != null) {
+    children = document.createElement('astro-fragment');
+    children.innerHTML = childHTML;
+  }
 
   // Using Solid's `hydrate` method ensures that a `root` is created
   // in order to properly handle reactivity. It also handles
diff --git a/packages/renderers/renderer-solid/server.js b/packages/renderers/renderer-solid/server.js
index 101f3480a..238d7531a 100644
--- a/packages/renderers/renderer-solid/server.js
+++ b/packages/renderers/renderer-solid/server.js
@@ -16,7 +16,7 @@ function renderToStaticMarkup(Component, props, children) {
       ...props,
       // In Solid SSR mode, `ssr` creates the expected structure for `children`.
       // In Solid client mode, `ssr` is just a stub.
-      children: ssr(`<astro-fragment>${children}</astro-fragment>`),
+      children: children != null ? ssr(`<astro-fragment>${children}</astro-fragment>`) : children,
     })
   );
   return { html: html + `<script>window._$HYDRATION||(window._$HYDRATION={events:[],completed:new WeakSet})</script>` };