Index: node_modules/es-toolkit/dist/map/findKey.js
===================================================================
--- node_modules/es-toolkit/dist/map/findKey.js	(revision a762898ecd37a452c782821d4c2c4955c6ed2521)
+++ node_modules/es-toolkit/dist/map/findKey.js	(revision a762898ecd37a452c782821d4c2c4955c6ed2521)
@@ -0,0 +1,16 @@
+'use strict';
+
+Object.defineProperty(exports, Symbol.toStringTag, { value: 'Module' });
+
+function findKey(map, doesMatch) {
+    let result = undefined;
+    for (const [key, value] of map) {
+        if (doesMatch(value, key, map)) {
+            result = key;
+            break;
+        }
+    }
+    return result;
+}
+
+exports.findKey = findKey;