feat: initial commit of Railtrack Pro prototype with complete test suite

node_modules/css-tree/lib/tokenizer/adopt-buffer.js

@@ -0,0 +1,9 @@
+const MIN_SIZE = 16 * 1024;
+
+export function adoptBuffer(buffer = null, size) {
+    if (buffer === null || buffer.length < size) {
+        return new Uint32Array(Math.max(size + 1024, MIN_SIZE));
+    }
+
+    return buffer;
+};