From 76cb9c2a39d477a64824a985ade40507e3bbade1 Mon Sep 17 00:00:00 2001
From: Adam Mathes <adam@adammathes.com>
Date: Fri, 13 Feb 2026 21:34:48 -0800
Subject: feat(vanilla): add testing infrastructure and tests (NK-wjnczv)

---
 vanilla/node_modules/css-tree/lib/tokenizer/adopt-buffer.js | 9 +++++++++
 1 file changed, 9 insertions(+)
 create mode 100644 vanilla/node_modules/css-tree/lib/tokenizer/adopt-buffer.js

(limited to 'vanilla/node_modules/css-tree/lib/tokenizer/adopt-buffer.js')

diff --git a/vanilla/node_modules/css-tree/lib/tokenizer/adopt-buffer.js b/vanilla/node_modules/css-tree/lib/tokenizer/adopt-buffer.js
new file mode 100644
index 0000000..ab4566d
--- /dev/null
+++ b/vanilla/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;
+};
-- 
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