sanitize element names in preprocess step

sveltejs · Apr 25, 2017 · 4fe20fb · 4fe20fb
1 parent 11cf3f9
commit 4fe20fb
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/generators/dom/preprocess.js b/src/generators/dom/preprocess.js
@@ -174,7 +174,7 @@ const preprocessors = {
 		if ( isComponent ) {
 			node._state = getChildState( state );
 		} else {
-			const name = block.getUniqueName( node.name );
+			const name = block.getUniqueName( node.name.replace( /[^a-zA-Z0-9_$]/g, '_' ) );
 
 			node._state = getChildState( state, {
 				isTopLevel: false,