darling 0.3.3

A proc-macro library for reading attributes into structs when implementing custom derives.
Documentation 
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//! Test expansion of enums which have struct variants.

#[macro_use]
extern crate darling;
extern crate syn;

#[derive(Debug, FromMetaItem)]
#[darling(rename_all="snake_case")]
enum Message {
    Hello {
        user: String,
        silent: bool
    },
    Ping,
    Goodbye {
        user: String,
    }
}

#[test]
fn expansion() {
    
}