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19 lines
405 B
Rust
19 lines
405 B
Rust
#[derive(Debug, PartialEq, Eq)]
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struct MyCustomStruct(String);
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impl std::convert::TryFrom<String> for MyCustomStruct {
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type Error = ();
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fn try_from(value: String) -> Result<Self, Self::Error> {
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Ok(Self(value))
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}
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}
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micronfig::config! {
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GARASAUTO: String => crate::MyCustomStruct,
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}
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fn main() {
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std::env::set_var("GARASAUTO", "me");
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assert_eq!(GARASAUTO(), &MyCustomStruct("me".to_string()));
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}
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