1 files changed, 21 insertions, 5 deletions
diff --git a/vnext/src/ui/Icon.js b/vnext/src/ui/Icon.js
index faf1a704..255bba34 100644
--- a/vnext/src/ui/Icon.js
+++ b/vnext/src/ui/Icon.js
@@ -1,7 +1,19 @@
-import React from 'react';
+import React, { memo } from 'react';
 import PropTypes from 'prop-types';
 
-const Icon = React.memo(props => {
+/**
+ * @typedef {Object} IconProps
+ * @property {string} size
+ * @property {string=} className
+ * @property {string} name
+ * @property {boolean=} noFill
+ */
+
+ /**
+  * Icon inner component
+  * @param {IconProps} props - icon props
+  */
+function IconElement(props) {
     var size = props.size ? ' icon--' + props.size : '';
     var className = props.className ? ' ' + props.className : '';
     var klass = 'icon' + (!props.noFill ? ' icon--' + props.name : '') + size + className;
@@ -14,8 +26,12 @@ const Icon = React.memo(props => {
         { className: klass },
         wrapSpinner(Icon, klass)
     );
-});
+}
 
+/**
+ * @param {React.ReactElement} Html
+ * @param {string} klass
+ */
 function wrapSpinner(Html, klass) {
     if (klass.indexOf('spinner') > -1) {
         return React.createElement(
@@ -28,9 +44,9 @@ function wrapSpinner(Html, klass) {
     }
 }
 
-export default Icon;
+export default memo(IconElement);
 
-Icon.propTypes = {
+IconElement.propTypes = {
     size: PropTypes.string.isRequired,
     name: PropTypes.string.isRequired,
     className: PropTypes.string,