mirror of
https://github.com/Steffo99/micronfig.git
synced 2024-11-22 08:04:20 +00:00
19 lines
405 B
Rust
19 lines
405 B
Rust
#[derive(Debug, PartialEq, Eq)]
|
|
struct MyCustomStruct(String);
|
|
|
|
impl std::convert::TryFrom<String> for MyCustomStruct {
|
|
type Error = ();
|
|
|
|
fn try_from(value: String) -> Result<Self, Self::Error> {
|
|
Ok(Self(value))
|
|
}
|
|
}
|
|
|
|
micronfig::config! {
|
|
GARASAUTO: String => crate::MyCustomStruct,
|
|
}
|
|
|
|
fn main() {
|
|
std::env::set_var("GARASAUTO", "me");
|
|
assert_eq!(GARASAUTO(), &MyCustomStruct("me".to_string()));
|
|
}
|