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Put doc cfg on extra-traits impls

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This commit is contained in:
David Tolnay 2020-11-21 13:38:24 -08:00
parent 82777db3db
commit 99be3074d1
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GPG Key ID: F9BA143B95FF6D82
11 changed files with 746 additions and 0 deletions
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1
codegen/src/debug.rs
View File

@ -81,6 +81,7 @@ fn expand_impl(defs: &Definitions, node: &Node) -> TokenStream {
quote! {
#cfg_features
#[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
impl Debug for #ident {
fn fmt(&self, formatter: &mut fmt::Formatter) -> fmt::Result {
#body

2
codegen/src/eq.rs
View File

@ -113,6 +113,7 @@ fn expand_impl(defs: &Definitions, node: &Node) -> TokenStream {
let eq = quote! {
#cfg_features
#[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
impl Eq for #ident {}
};
@ -132,6 +133,7 @@ fn expand_impl(defs: &Definitions, node: &Node) -> TokenStream {
#eq
#cfg_features
#[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
impl PartialEq for #ident {
fn eq(&self, #other: &Self) -> bool {
#body

1
codegen/src/hash.rs
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@ -131,6 +131,7 @@ fn expand_impl(defs: &Definitions, node: &Node) -> TokenStream {
quote! {
#cfg_features
#[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
impl Hash for #ident {
fn hash<H>(&self, #state: &mut H)
where

178
src/gen/debug.rs
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File diff suppressed because it is too large Load Diff

358
src/gen/eq.rs
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File diff suppressed because it is too large Load Diff

176
src/gen/hash.rs
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File diff suppressed because it is too large Load Diff

4
src/generics.rs
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@ -375,6 +375,7 @@ macro_rules! generics_wrapper_impls {
}
#[cfg(feature = "extra-traits")]
#[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
impl<'a> Debug for $ty<'a> {
fn fmt(&self, formatter: &mut fmt::Formatter) -> fmt::Result {
formatter
@ -385,9 +386,11 @@ macro_rules! generics_wrapper_impls {
}
#[cfg(feature = "extra-traits")]
#[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
impl<'a> Eq for $ty<'a> {}
#[cfg(feature = "extra-traits")]
#[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
impl<'a> PartialEq for $ty<'a> {
fn eq(&self, other: &Self) -> bool {
self.0 == other.0
@ -395,6 +398,7 @@ macro_rules! generics_wrapper_impls {
}
#[cfg(feature = "extra-traits")]
#[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
impl<'a> Hash for $ty<'a> {
fn hash<H: Hasher>(&self, state: &mut H) {
self.0.hash(state);

9
src/lit.rs
View File

@ -513,6 +513,7 @@ mod debug_impls {
use super::*;
use std::fmt::{self, Debug};
#[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
impl Debug for LitStr {
fn fmt(&self, formatter: &mut fmt::Formatter) -> fmt::Result {
formatter
@ -522,6 +523,7 @@ mod debug_impls {
}
}
#[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
impl Debug for LitByteStr {
fn fmt(&self, formatter: &mut fmt::Formatter) -> fmt::Result {
formatter
@ -531,6 +533,7 @@ mod debug_impls {
}
}
#[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
impl Debug for LitByte {
fn fmt(&self, formatter: &mut fmt::Formatter) -> fmt::Result {
formatter
@ -540,6 +543,7 @@ mod debug_impls {
}
}
#[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
impl Debug for LitChar {
fn fmt(&self, formatter: &mut fmt::Formatter) -> fmt::Result {
formatter
@ -549,6 +553,7 @@ mod debug_impls {
}
}
#[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
impl Debug for LitInt {
fn fmt(&self, formatter: &mut fmt::Formatter) -> fmt::Result {
formatter
@ -558,6 +563,7 @@ mod debug_impls {
}
}
#[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
impl Debug for LitFloat {
fn fmt(&self, formatter: &mut fmt::Formatter) -> fmt::Result {
formatter
@ -567,6 +573,7 @@ mod debug_impls {
}
}
#[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
impl Debug for LitBool {
fn fmt(&self, formatter: &mut fmt::Formatter) -> fmt::Result {
formatter
@ -625,6 +632,7 @@ macro_rules! lit_extra_traits {
}
#[cfg(feature = "extra-traits")]
#[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
impl PartialEq for $ty {
fn eq(&self, other: &Self) -> bool {
self.repr.token.to_string() == other.repr.token.to_string()
@ -632,6 +640,7 @@ macro_rules! lit_extra_traits {
}
#[cfg(feature = "extra-traits")]
#[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
impl Hash for $ty {
fn hash<H>(&self, state: &mut H)
where

4
src/punctuated.rs
View File

@ -361,6 +361,7 @@ where
}
#[cfg(feature = "extra-traits")]
#[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
impl<T, P> Eq for Punctuated<T, P>
where
T: Eq,
@ -369,6 +370,7 @@ where
}
#[cfg(feature = "extra-traits")]
#[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
impl<T, P> PartialEq for Punctuated<T, P>
where
T: PartialEq,
@ -381,6 +383,7 @@ where
}
#[cfg(feature = "extra-traits")]
#[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
impl<T, P> Hash for Punctuated<T, P>
where
T: Hash,
@ -394,6 +397,7 @@ where
}
#[cfg(feature = "extra-traits")]
#[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
impl<T: Debug, P: Debug> Debug for Punctuated<T, P> {
fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
let mut list = f.debug_list();

1
src/reserved.rs
View File

@ -36,6 +36,7 @@ impl Clone for Reserved {
}
#[cfg(feature = "extra-traits")]
#[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
impl Debug for Reserved {
fn fmt(&self, formatter: &mut fmt::Formatter) -> fmt::Result {
formatter.debug_struct("Reserved").finish()

12
src/token.rs
View File

@ -280,6 +280,7 @@ macro_rules! define_keywords {
}
#[cfg(feature = "extra-traits")]
#[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
impl Debug for $name {
fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
f.write_str(stringify!($name))
@ -287,9 +288,11 @@ macro_rules! define_keywords {
}
#[cfg(feature = "extra-traits")]
#[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
impl cmp::Eq for $name {}
#[cfg(feature = "extra-traits")]
#[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
impl PartialEq for $name {
fn eq(&self, _other: &$name) -> bool {
true
@ -297,6 +300,7 @@ macro_rules! define_keywords {
}
#[cfg(feature = "extra-traits")]
#[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
impl Hash for $name {
fn hash<H: Hasher>(&self, _state: &mut H) {}
}
@ -399,6 +403,7 @@ macro_rules! define_punctuation_structs {
}
#[cfg(feature = "extra-traits")]
#[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
impl Debug for $name {
fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
f.write_str(stringify!($name))
@ -406,9 +411,11 @@ macro_rules! define_punctuation_structs {
}
#[cfg(feature = "extra-traits")]
#[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
impl cmp::Eq for $name {}
#[cfg(feature = "extra-traits")]
#[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
impl PartialEq for $name {
fn eq(&self, _other: &$name) -> bool {
true
@ -416,6 +423,7 @@ macro_rules! define_punctuation_structs {
}
#[cfg(feature = "extra-traits")]
#[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
impl Hash for $name {
fn hash<H: Hasher>(&self, _state: &mut H) {}
}
@ -504,6 +512,7 @@ macro_rules! define_delimiters {
}
#[cfg(feature = "extra-traits")]
#[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
impl Debug for $name {
fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
f.write_str(stringify!($name))
@ -511,9 +520,11 @@ macro_rules! define_delimiters {
}
#[cfg(feature = "extra-traits")]
#[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
impl cmp::Eq for $name {}
#[cfg(feature = "extra-traits")]
#[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
impl PartialEq for $name {
fn eq(&self, _other: &$name) -> bool {
true
@ -521,6 +532,7 @@ macro_rules! define_delimiters {
}
#[cfg(feature = "extra-traits")]
#[cfg_attr(doc_cfg, doc(cfg(feature = "extra-traits")))]
impl Hash for $name {
fn hash<H: Hasher>(&self, _state: &mut H) {}
}