v4.0.3 fix: normalize latin layout key matching and stabilize browser tests #539

- prefer event.key for latin letters and keep event.code fallback for non-latin layouts\n- harden puppeteer launch to use local Chrome/Chromium when available\n- guard coverage collection when browser startup fails\n\nCloses #539 214d6c7

Author: jaywcjlove

assets/index-CEFOkbfY.js assets/index-DIP6Iaki.jsassets/index-CEFOkbfY.js renamed to assets/index-DIP6Iaki.js

@@ -57,6 +57,9 @@
   }
   function getLayoutIndependentKeyCode(event) {
     let key = event.keyCode || event.which || event.charCode;
+    if (event.key && /^[a-z]$/i.test(event.key)) {
+      return event.key.toUpperCase().charCodeAt(0);
+    }
     if (event.code && /^Key[A-Z]$/.test(event.code)) {
       key = event.code.charCodeAt(3);
     }

coverage.svg

@@ -17,7 +17,7 @@
       name="description"
       content="A robust Javascript library for capturing keyboard input and key combinations entered. It has no dependencies. Try to press your keyboard, The following button will highlight."
     />
-    <script type="module" crossorigin src="./assets/index-CEFOkbfY.js"></script>
+    <script type="module" crossorigin src="./assets/index-DIP6Iaki.js"></script>
     <link rel="modulepreload" crossorigin href="./assets/uiw-components.js">
     <link rel="modulepreload" crossorigin href="./assets/react-vendor.js">
     <link rel="modulepreload" crossorigin href="./assets/markdown-vendor.js">