reluxscript 0.1.4

Write AST transformations once. Compile to Babel, SWC, and beyond.
Documentation 
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// Test: Structs that are cloned should get #[derive(Clone)]

plugin TestDeriveClone {
    struct Item {
        name: Str,
        count: i32,
    }

    fn visit_identifier(node: &mut Identifier, ctx: &Context) {
        let item = Item { name: "test".into(), count: 1 };
        let cloned = item.clone();
    }
}