comments addressed

percy · Feb 14, 2025 · 370d572 · 370d572
1 parent b5314ce
commit 370d572
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/packages/config/src/utils/normalize.js b/packages/config/src/utils/normalize.js
@@ -13,6 +13,10 @@ const CAMELCASE_MAP = new Map([
 // Regular expression that matches words from boundaries or consecutive casing
 const WORD_REG = /[a-z]{2,}|[A-Z]{2,}|[0-9]{2,}|[^-_\s]+?(?=[A-Z0-9-_\s]|$)/g;
 
+// Unsafe keys list
+const unsafeKeys = ['__proto__', 'constructor', 'prototype', 'toString', 'valueOf',
+  '__defineGetter__', '__defineSetter__', '__lookupGetter__', '__lookupSetter__'];
+
 // Converts kebab-cased and snake_cased strings to camelCase.
 export function camelcase(str) {
   if (typeof str !== 'string') return str;
@@ -70,8 +74,6 @@ export function normalize(object, options) {
 
 // Utility function to prevent prototype pollution
 export function isSafeKey(key) {
-  const unsafeKeys = ['__proto__', 'constructor', 'prototype', 'toString', 'valueOf',
-    '__defineGetter__', '__defineSetter__', '__lookupGetter__', '__lookupSetter__'];
   return !unsafeKeys.includes(key);
 }