Additional pin templates type

js/template/StringPinTemplate.js

@@ -0,0 +1,17 @@
+import html from "./html"
+import PinTemplate from "./PinTemplate"
+
+/**
+ * @typedef {import("../element/PinElement").default} PinElement
+ */
+export default class StringPinTemplate extends PinTemplate {
+
+    /**
+     * @param {PinElement} pin
+     */
+    renderInput(pin) {
+        return html`
+            <span class="ueb-pin-input" role="textbox" contenteditable="true"></span>
+        `
+    }
+}