README.md

derive-vec

Simply a learning avenue for proc-macros...

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Derive Vec like behavior for a struct with an inner Vec.

Example

use derive_vec::{VecBehavior, VecTrait};

#[derive(VecBehavior, Default)]
struct Foo {
    #[vec]
    pub values: Vec<usize>,
}

fn main() {
    let mut foo = Foo::default();
    foo.push(1);
    assert_eq!(foo.values.len(), 1);
}

Status:

• Support for non-generic structs
• Support for generic structs