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Add brief comparison with anyhow

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David Tolnay 2019-10-28 23:59:34 -07:00
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@ -134,6 +134,18 @@ pub enum DataStoreError {
<br>
## Comparison to anyhow
Use thiserror if you care about designing your own dedicated error type(s) so
that the caller receives exactly the information that you choose in the event of
failure. This most often applies to library-like code. Use [Anyhow] if you don't
care what error type your functions return, you just want it to be easy. This is
common in application-like code.
[Anyhow]: https://github.com/dtolnay/anyhow
<br>
#### License
<sup>