log.ts

function log(target: any, methodName: string, descriptor: PropertyDescriptor) {
    const originalMethod = descriptor.value;

    descriptor.value = function (...args: any[]) {
        console.log(Method ${methodName} called with arguments: ${JSON.stringify(args)});
        console.log(`State before method ${methodName}: ${JSON.stringify(this)}`);
        const result = originalMethod.apply(this, args);
    
        console.log(Method ${methodName} returned: ${JSON.stringify(result)});
        return result;
    };

    return descriptor;
}