optional-struct

library0.5.2rscratesunverified

Macro that generates a struct with all fields wrapped in Option<T> from a given struct.

# Cargo.toml
[dependencies]
optional_struct = "0.5.2"

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SIG · OPTIONAL-STRUCT

optional-struct

utilityrustv0.5.2

harness data pending

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Verified import paths — ran on the pinned version, not inferred.

OptionalStruct

✓ use optional_struct::OptionalStruct;

Generate an optional version of a struct.

use optional_struct::OptionalStruct; #[derive(OptionalStruct)] struct Config { name: String, age: u32, } fn main() { let opt = OptionalConfig { name: Some("Alice".into()), age: None }; println!("{:?}", opt); }

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0.5.2latest on crates.io

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