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Use derive for ident newtypes #8

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Merged
avandecreme merged 1 commit into from
Sep 3, 2025
Merged

Use derive for ident newtypes #8

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48 changes: 3 additions & 45 deletions src/idents.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -3,7 +3,7 @@ use std::fmt::Display;
use quote::ToTokens;
use syn::Ident;

#[derive(Clone)]
#[derive(Clone, PartialEq, Eq, Hash)]
pub struct ContainerIdent(pub Ident);

impl Display for ContainerIdent {
Expand All @@ -12,66 +12,24 @@ impl Display for ContainerIdent {
}
}

impl PartialEq for ContainerIdent {
fn eq(&self, other: &Self) -> bool {
self.0 == other.0
}
}

impl Eq for ContainerIdent {}

impl std::hash::Hash for ContainerIdent {
fn hash<H: std::hash::Hasher>(&self, state: &mut H) {
self.0.hash(state);
}
}

impl ToTokens for ContainerIdent {
fn to_tokens(&self, tokens: &mut proc_macro2::TokenStream) {
self.0.to_tokens(tokens);
}
}

#[derive(Clone)]
#[derive(Clone, PartialEq, Eq, Hash)]
pub struct VariantIdent(pub Ident);

impl PartialEq for VariantIdent {
fn eq(&self, other: &Self) -> bool {
self.0 == other.0
}
}

impl Eq for VariantIdent {}

impl std::hash::Hash for VariantIdent {
fn hash<H: std::hash::Hasher>(&self, state: &mut H) {
self.0.hash(state);
}
}

impl ToTokens for VariantIdent {
fn to_tokens(&self, tokens: &mut proc_macro2::TokenStream) {
self.0.to_tokens(tokens);
}
}

#[derive(Clone)]
#[derive(Clone, PartialEq, Eq, Hash)]
pub struct FieldIdent(pub Ident);

impl PartialEq for FieldIdent {
fn eq(&self, other: &Self) -> bool {
self.0 == other.0
}
}

impl Eq for FieldIdent {}

impl std::hash::Hash for FieldIdent {
fn hash<H: std::hash::Hasher>(&self, state: &mut H) {
self.0.hash(state);
}
}

impl ToTokens for FieldIdent {
fn to_tokens(&self, tokens: &mut proc_macro2::TokenStream) {
self.0.to_tokens(tokens);
Expand Down