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/istanbul-lib-coverage/lib/percent.js | 15 +++++++++++++++
 1 file changed, 15 insertions(+)
 create mode 100644 vanilla/node_modules/istanbul-lib-coverage/lib/percent.js

(limited to 'vanilla/node_modules/istanbul-lib-coverage/lib/percent.js')

diff --git a/vanilla/node_modules/istanbul-lib-coverage/lib/percent.js b/vanilla/node_modules/istanbul-lib-coverage/lib/percent.js
new file mode 100644
index 0000000..c7b7aaf
--- /dev/null
+++ b/vanilla/node_modules/istanbul-lib-coverage/lib/percent.js
@@ -0,0 +1,15 @@
+/*
+ Copyright 2012-2015, Yahoo Inc.
+ Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms.
+ */
+'use strict';
+
+module.exports = function percent(covered, total) {
+    let tmp;
+    if (total > 0) {
+        tmp = (1000 * 100 * covered) / total;
+        return Math.floor(tmp / 10) / 100;
+    } else {
+        return 100.0;
+    }
+};
-- 
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