fixes https://add0n.com/useragent-switcher.html#IDComment1053050810

data/popup/ReadMe.txt

@@ -1,6 +1,8 @@
-Generating the list:
+ua-parser.min.js:
+  https://github.com/faisalman/ua-parser-js/blob/master/dist/ua-parser.min.js
 
-Run
-JSON.stringify([...document.querySelectorAll('li a')].map(a => a.textContent))
-on
-http://www.useragentstring.com/pages/useragentstring.php?typ=Browser
+Generating the list:
+  Run
+  JSON.stringify([...document.querySelectorAll('li a')].map(a => a.textContent))
+  on
+  http://www.useragentstring.com/pages/useragentstring.php?typ=Browser

data/popup/index.css

@@ -51,6 +51,7 @@ input {
   border: solid 1px #ccc;
   box-sizing: border-box;
   height: 24px;
+  border-radius: 0;
 }
 input[type=button] {
   cursor: pointer;

data/popup/index.html

@@ -147,12 +147,13 @@
     <div hbox>
       <input type="search" id="custom" placeholder="Filter items">
       <input type="button" value="Update" disabled="true">
+      <input type="button" value="Refresh" title="Refresh the current page" style="margin-left: 2px;" data-cmd="refresh">
     </div>
     <div hbox id="agent" pack="center" align="center">
       User-Agent String:&nbsp;
       <input id="ua" type="text" name="">
-      <input type="button" value="Apply" data-cmd="apply">
-      <input type="button" value="Reset" style="margin-left: 2px;" data-cmd="reset">
+      <input type="button" value="Apply" title="Set this string as the browser's User-Agent string" data-cmd="apply">
+      <input type="button" value="Reset" title="Reset User-Agent string to the default one" style="margin-left: 2px;" data-cmd="reset">
     </div>
     <script src="ua-parser.min.js"></script>
     <script src="index.js"></script>

data/popup/index.js

@@ -160,5 +160,13 @@ document.addEventListener('click', ({target}) => {
         ua: ''
       });
     }
+    else if (cmd === 'refresh') {
+      chrome.tabs.query({
+        active: true,
+        currentWindow: true
+      }, ([tab]) => chrome.tabs.reload(tab.id, {
+        bypassCache: true
+      }));
+    }
   }
 });