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<a href="https://crates.io/crates/rpa"></a>
### Rpa Enum
This library allows the use of enums for structs on projects
that are using the library [rpa](https://gitlab.com/gexuy/public-libraries/rust/rpa).
Basically we allow the mapping of enums as strings on the database. So if we have for example
the enum:
```rust
pub enum UserType {
PARTNER,
VISITANT,
ADMIN
}
```
And then we have an structure that has a field using that as a type Rpa doesn't allow us to
map that enum into strings since diesel doesn't support that. With this library we can do that.
### How to use it
First you need to import this library like this:
```toml
[dependencies.rpa_enum]
version = "0.1.4"
```
Then we only need to use the derive RpaEnum to make things work, so the example above should look like this:
```rust
use rpa_enum::RpaEnum;
#[derive(RpaEnum)]
#[repr(u32)]
pub enum UserType {
PARTNER,
VISITANT,
ADMIN
}
```
As you can see we only need to use ``#[repr(u32)]`` as the representation and then derive RpaEnum using the trait
from the crate like this ``use rpa_enum::RpaEnum;``
Please visit [rpa](https://gitlab.com/gexuy/public-libraries/rust/rpa) for more information on how rpa works.
