Fix crash if binding is not found

riot · Jun 8, 2021 · f2da571 · f2da571
1 parent 9835318
commit f2da571
Show file tree

Hide file tree

Showing 2 changed files with 5 additions and 1 deletion.
diff --git a/src/binding.js b/src/binding.js
@@ -27,8 +27,12 @@ export default function create(root, binding, templateTagOffset) {
   const { selector, type, redundantAttribute, expressions } = binding
   // find the node to apply the bindings
   const node = selector ? root.querySelector(selector) : root
+
+  if (!node) return null
+
   // remove eventually additional attributes created only to select this node
   if (redundantAttribute) node.removeAttribute(redundantAttribute)
+
   const bindingExpressions = expressions || []
   // init the binding
   return (bindings[type] || bindings[SIMPLE])(

diff --git a/src/template.js b/src/template.js
@@ -95,7 +95,7 @@ export const TemplateChunk = Object.freeze({
       this.el,
       binding,
       templateTagOffset
-    ))
+    )).filter(binding => binding)
     this.bindings.forEach(b => b.mount(scope, parentScope))
 
     // store the template meta properties