Index: node_modules/es-toolkit/dist/predicate/isWeakMap.d.mts
===================================================================
--- node_modules/es-toolkit/dist/predicate/isWeakMap.d.mts	(revision a762898ecd37a452c782821d4c2c4955c6ed2521)
+++ node_modules/es-toolkit/dist/predicate/isWeakMap.d.mts	(revision a762898ecd37a452c782821d4c2c4955c6ed2521)
@@ -0,0 +1,23 @@
+/**
+ * Checks if the given value is a `WeakMap`.
+ *
+ * This function tests whether the provided value is an instance of `WeakMap`.
+ * It returns `true` if the value is a `WeakMap`, and `false` otherwise.
+ *
+ * This function can also serve as a type predicate in TypeScript, narrowing the type of the argument to `WeakMap`.
+ *
+ * @param {unknown} value - The value to test if it is a `WeakMap`.
+ * @returns {value is WeakMap<WeakKey, any>} true if the value is a `WeakMap`, false otherwise.
+ *
+ * @example
+ * const value1 = new WeakMap();
+ * const value2 = new Map();
+ * const value3 = new Set();
+ *
+ * console.log(isWeakMap(value1)); // true
+ * console.log(isWeakMap(value2)); // false
+ * console.log(isWeakMap(value3)); // false
+ */
+declare function isWeakMap(value: unknown): value is WeakMap<WeakKey, any>;
+
+export { isWeakMap };