lupdo/dist/esm/utils/is-function-constructor.js

Database Abstraction Layer for Node js

export function isFunctionConstructor(fn) {
    try {
        const Proxied = new Proxy(fn, {
            construct() {
                return {};
            },
        });
        new Proxied();
        return fn.name !== '';
    }
    catch (err) {
        return false;
    }
}