Add _ function

68a7edba · Bekerle, Patrizio · Reiter, Christoph · ca708fb0 · 68a7edba
Commit 68a7edba authored 5 years ago by Bekerle, Patrizio Committed by Reiter, Christoph 4 years ago
--- a/packages/common/vpu-lit-element.js
+++ b/packages/common/vpu-lit-element.js
@@ -3,6 +3,10 @@ import $ from "jquery";

 export default class VPULitElement extends LitElement {
    $(selector) {
-        return $(this.shadowRoot === null ? this.querySelector(selector) : this.shadowRoot.querySelector(selector));
+        return $(this._(selector));
+    }
+
+    _(selector) {
+        return this.shadowRoot === null ? this.querySelector(selector) : this.shadowRoot.querySelector(selector);
    }
 }