function isWeakMap
Usage
import { isWeakMap } from "node:util/types";
Returns true if the value is a built-in WeakMap instance.
util.types.isWeakMap(new WeakMap()); // Returns true
import { isWeakMap } from "node:util/types";
Returns true if the value is a built-in WeakMap instance.
util.types.isWeakMap(new WeakMap()); // Returns true