enum-helper-derive 0.2.0

Procedural macro implementation for enum-helper
Documentation 
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 crate::{enum_str::error_msg::ErrorMsgVar, template::TemplateSegment};

mod attr;
mod cases;
mod error_msg;
pub(super) mod generate;
pub(super) mod parse;

pub struct Ir<'a> {
    ident: &'a syn::Ident,
    vis: &'a syn::Visibility,
    generics: &'a syn::Generics,
    error: ErrorIr,
    variants: Vec<VariantIr<'a>>,

    gen_rendering: bool,
    gen_parsing: bool,
    gen_error_struct: bool,
}

pub struct ErrorIr {
    ident: syn::Ident,
    should_store_input: bool,
    error_template: Vec<TemplateSegment<ErrorMsgVar>>,
}

pub struct VariantIr<'a> {
    ident: &'a syn::Ident,
    name: String,
    /// include `name`
    aliases: Vec<String>,
    fields: &'a syn::Fields,
    skip: bool,
}