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/es-abstract/2024/GetArrayBufferMaxByteLengthOption.js

@@ -0,0 +1,22 @@
+'use strict';
+
+var isObject = require('es-object-atoms/isObject');
+
+var Get = require('./Get');
+var ToIndex = require('./ToIndex');
+
+// https://262.ecma-international.org/15.0/#sec-getarraybuffermaxbytelengthoption
+
+module.exports = function GetArrayBufferMaxByteLengthOption(options) {
+	if (!isObject(options)) {
+		return 'EMPTY'; // step 1
+	}
+
+	var maxByteLength = Get(options, 'maxByteLength'); // step 2
+
+	if (typeof maxByteLength === 'undefined') {
+		return 'EMPTY'; // step 3
+	}
+
+	return ToIndex(maxByteLength); // step 4
+};