nekoprint 0.0.1

*
Documentation 
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use mokuya::components::prelude::*;
use quote::quote;
use syn::{DeriveInput, ItemFn};

pub fn generate_printers_warning_by_field(input: &DeriveInput) -> proc_macro2::TokenStream {
    let struct_name = get_struct_name(input);
    let attributes = get_attributes(input);
    let impl_block = get_impl(input);
    let transporter = match get_attr::<ItemFn>(&attributes, "transporter") {
        Ok(transporter) => transporter.block.stmts,
        Err(_) => Vec::new(),
    };

    let print_field_methods = get_named_fields(input).unwrap().named.iter().map(|field| {
        let field_name = field.ident.as_ref().unwrap();
        let method_name = new_ident("print_warning", field_name);

        quote! {
            pub async fn #method_name(&self, custom: &str) {
                use colorful::Colorful;

                let message = format!(
                    "({} {} {}:{}) @WARNING {}.{} => {:#?} {}",
                    chrono::Local::now(),
                    file!(),
                    line!(),
                    column!(),
                    stringify!(#struct_name),
                    stringify!(#field_name),
                    &self.#field_name,
                    custom,
                ).yellow();
                #(#transporter)*(message);
            }
        }
    });

    quote! {
        //#[cfg_attr(feature = "tracing", mdd::debugger_impl)]
        impl #impl_block {
            #(#print_field_methods)*
        }
    }
}