Recap and Feedback
We connected form input to HTTP operations and used returned results to update the browser. The practice examples let us follow submission, validation, and feedback without losing the user’s work. The marketplace combined these ideas in seller drafts, publication, and bidding.
Typed clients helped the checker detect disagreements between client and server source code through the actual inferred route type, without maintaining another API description. The running API still needed to validate requests and decide which changes to accept. An explicit rejection and a missing response provide different evidence about the server’s outcome and require different recovery decisions. A stale edit keeps its input and remains blocked until the user chooses to discard it and a reload succeeds; the client never silently retries against a newer version.
Choose one form submission and follow it from the editable input to the displayed result. What should the user see after a rejection or a lost response? Which parts of that behavior do your tests establish? Part 5 adds accounts and permissions to these interactions.
Reflection and feedback
0 / 5 points
Reflect on the materials and assignments in Part 4. For numeric statements, 1 means strongly disagree and 7 means strongly agree. Use the written answers to explain what helped your understanding and what needs clarification. Your feedback will be used to improve the course. Do not include credentials or assignment solutions.