useless_setter_maker 2.0.0

Macro for generating setter methods.
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22

use proc_macro::TokenStream as TokenStream1;
use quote::quote;
use syn::ItemStruct;

use super::{
    impl_block::make_impl_block,
    setter_configs::make_setter_configs,
    setter_methods::make_setter_methods,
};

pub fn do_make_builder_setters(mut item: ItemStruct) -> TokenStream1 {
    let setter_configs = make_setter_configs(&mut item.fields);
    let setter_methods = make_setter_methods(setter_configs);
    let impl_block =
        make_impl_block(&item.ident, &item.generics, setter_methods);

    quote! {
        #item
        #impl_block
    }
    .into()
}