Merge pull request #1 from wyysf123/wyysf123-patch-1

fixed customElements.define error
5 years ago · c8623646cb
parent 2f71bc9333 489b56beb8
commit c8623646cb
1 changed files with 1 additions and 1 deletions
--- a/src/compiler/compile/render_dom/index.ts
+++ b/src/compiler/compile/render_dom/index.ts
@ -569,7 +569,7 @@ export default function dom(
 		if (component.tag != null) {
 			body.push(b`
-				@_customElements.define("${component.tag}", ${name});
+				!@_customElements.get("${component.tag}") && @_customElements.define("${component.tag}", ${name});
 			`);
 		}
 	} else {