Find missing edge cases in code
Use to discover the inputs that would break a function before they reach production.
Review this {{language}} function and find edge cases it does not handle.
Code:
{{code}}
What the function is supposed to do:
{{intended_behavior}}
List every edge case or unusual input that could cause incorrect results, crashes, or undefined behavior. For each:
- Describe the input.
- Explain what goes wrong.
- Suggest how to handle it.
Order them by likelihood and severity.Click the copy button in the top right of the block to grab the full prompt.
Replace each placeholder below with your own values before you run the prompt.
- {{language}}
- {{code}}
- {{intended_behavior}}
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