Initial commit: Developer Tools MVP with visual editor

- Complete React app with 7 developer tools
- JSON Tool with visual structured editor
- Serialize Tool with visual structured editor
- URL, Base64, CSV/JSON, Beautifier, Diff tools
- Responsive navigation with dropdown menu
- Dark/light mode toggle
- Mobile-responsive design with sticky header
- All tools working with copy/paste functionality

node_modules/workbox-build/build/lib/no-revision-for-urls-matching-transform.js

@@ -0,0 +1,29 @@
+"use strict";
+/*
+  Copyright 2018 Google LLC
+
+  Use of this source code is governed by an MIT-style
+  license that can be found in the LICENSE file or at
+  https://opensource.org/licenses/MIT.
+*/
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.noRevisionForURLsMatchingTransform = void 0;
+const errors_1 = require("./errors");
+function noRevisionForURLsMatchingTransform(regexp) {
+    if (!(regexp instanceof RegExp)) {
+        throw new Error(errors_1.errors['invalid-dont-cache-bust']);
+    }
+    return (originalManifest) => {
+        const manifest = originalManifest.map((entry) => {
+            if (typeof entry.url !== 'string') {
+                throw new Error(errors_1.errors['manifest-entry-bad-url']);
+            }
+            if (entry.url.match(regexp)) {
+                entry.revision = null;
+            }
+            return entry;
+        });
+        return { manifest };
+    };
+}
+exports.noRevisionForURLsMatchingTransform = noRevisionForURLsMatchingTransform;