Type guard to check if a frame is a successful response.
Value to check
True if the value is a successful ResponseFrame
const data = JSON.parse(someJson);if (isSuccessfulResponse(data)) { console.log("Result:", data.payload); // TypeScript knows it's successful} Copy
const data = JSON.parse(someJson);if (isSuccessfulResponse(data)) { console.log("Result:", data.payload); // TypeScript knows it's successful}
Type guard to check if a frame is a successful response.