diff --git a/api/components/_.mjs b/api/components/_.mjs
index a12c864..33cccb5 100644
--- a/api/components/_.mjs
+++ b/api/components/_.mjs
@@ -28,7 +28,7 @@ export { feather } from './feather.mjs';
 
 /**
  * adds a view to the enhancer's side panel
- * @param {object} panel- information used to construct and render the panel
+ * @param {object} panel - information used to construct and render the panel
  * @param {string} panel.id - a uuid, used to restore the last open view on reload
  * @param {string} panel.icon - an svg string
  * @param {string} panel.title - the name of the view
diff --git a/api/components/panel.mjs b/api/components/panel.mjs
index 6b9b745..e90c5ab 100644
--- a/api/components/panel.mjs
+++ b/api/components/panel.mjs
@@ -222,7 +222,7 @@ web.loadStylesheet('api/components/panel.css');
 
 /**
  * adds a view to the enhancer's side panel
- * @param {object} panel- information used to construct and render the panel
+ * @param {object} panel - information used to construct and render the panel
  * @param {string} panel.id - a uuid, used to restore the last open view on reload
  * @param {string} panel.icon - an svg string
  * @param {string} panel.title - the name of the view
diff --git a/api/fmt.mjs b/api/fmt.mjs
index 1d6204a..8d8b193 100644
--- a/api/fmt.mjs
+++ b/api/fmt.mjs
@@ -86,12 +86,12 @@ export const slugger = (heading, slugs = new Set()) => {
  * (from https://stackoverflow.com/questions/105034/how-to-create-a-guid-uuid)
  * @returns {string} a uuidv4
  */
-export const uuidv4 = () =>
-  crypto?.randomUUID
-    ? crypto.randomUUID()
-    : ([1e7] + -1e3 + -4e3 + -8e3 + -1e11).replace(/[018]/g, (c) =>
-        (c ^ (crypto.getRandomValues(new Uint8Array(1))[0] & (15 >> (c / 4)))).toString(16)
-      );
+export const uuidv4 = () => {
+  if (crypto?.randomUUID) return crypto.randomUUID();
+  return ([1e7] + -1e3 + -4e3 + -8e3 + -1e11).replace(/[018]/g, (c) =>
+    (c ^ (crypto.getRandomValues(new Uint8Array(1))[0] & (15 >> (c / 4)))).toString(16)
+  );
+};
 
 const patterns = {
   alphanumeric: /^[\w\.-]+$/,