1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34

use proc_macro::TokenStream;
use syn::{parse_macro_input, DeriveInput};

#[proc_macro_derive(TryFromPrimite)]
pub fn derive_try_from_primite(input: TokenStream) -> TokenStream {
    let input = parse_macro_input!(input as DeriveInput);
    tlkit_expand::enumer::try_from::expand(input)
        .unwrap_or_else(|err| err.into_compile_error())
        .into()
}

#[proc_macro_derive(EnumGetter, attributes(props, values))]
pub fn derive_enum_getter(input: TokenStream) -> TokenStream {
    let input = parse_macro_input!(input as DeriveInput);
    tlkit_expand::enumer::getter::expand(input)
        .unwrap_or_else(|err| err.into_compile_error())
        .into()
}

#[proc_macro_derive(Convert, attributes(from, into))]
pub fn derive_struct_convert(input: TokenStream) -> TokenStream {
    let input = parse_macro_input!(input as DeriveInput);
    tlkit_expand::structure::convert::expand(input)
        .unwrap_or_else(|err| err.into_compile_error())
        .into()
}

#[proc_macro_derive(Merge, attributes(pull, push))]
pub fn derive_struct_merge(input: TokenStream) -> TokenStream {
    let input = parse_macro_input!(input as DeriveInput);
    tlkit_expand::structure::merge::expand(input)
        .unwrap_or_else(|err| err.into_compile_error())
        .into()
}