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Don't unwrap options: There are better ways (2024)
I noticed that handling the None variant of Option without falling back on unwrap() is a common papercut in Rust. More specifically, the problem arises when you want to return early from a function that returns a Result if you encounter None. It has …
- Points
- 100
- HN comments
- 61
- Submissions
- 1
- Cited by
- 0 commenters
Software EngineeringProgramming Languages2025
On Hacker News
| Submitted | Title on HN | Points | Comments |
|---|---|---|---|
| May 13, 2025 | Don't unwrap options: There are better ways (2024) by mu0n | 100 | 61 |
