Commit Graph

3 Commits

Author SHA1 Message Date
J-S-Kim 43d0623086
fix(errors6.rs): remove one answer code
Although marked as 'TODO', three tests pass without any implementation because the correct answer code already exists.
2022-04-09 01:23:58 +09:00
Taylor Yu b7ddd09fab address review feedback
Adjust error text and naming to conform with best practices.
Use `map_err()` instead of `or()`. Wrap lower-level errors instead of
ignoring their details.

Also, don't "cheat" by bypassing the `new()` function in tests.

Fix a dangling reference in the try_from_into hints.
2021-06-09 23:27:53 -05:00
Taylor Yu 68d3ac567c feature: improve error_handling exercises
Add new exercises errors5 and errors6, to introduce boxed errors and
custom error enums more gently. Delete errorsn, because it tried to do
too much too soon.
2021-06-06 23:08:57 -05:00