Parsers/source-stream-0.rs
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Improvements in macros

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This commit is contained in:
Andrew Golovashevich 2025-11-23 21:02:29 +03:00
parent c974074a64
commit 8388ea0657
2 changed files with 66 additions and 10 deletions
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72
src/macros/builder_type_t.rs
View File

@ -1,13 +1,13 @@
#[macro_export] #[macro_export]
macro_rules! builder_type_t { macro_rules! builder_type_t {
( (
$name:ident $name:ident
$(< $(<
$generic0Name:ty $(, $genericNName:ty)* $(,)? $generic0Name:ty $(, $genericNName:ty)* $(,)?
>)? >)?
) => { ) => {
$name $name $(:: $path)*
< <
'source, 'pos, P, CS 'source, 'pos, P, CS
$(, $generic0Name $(, $genericNName)*)? $(, $generic0Name $(, $genericNName)*)?
@ -15,13 +15,13 @@ macro_rules! builder_type_t {
}; };
( (
$name:ident $name:ident $(:: $path:ident)*
< <
$lifetime0Name:lifetime $(, $lifetimeNName:lifetime)* $lifetime0Name:lifetime $(, $lifetimeNName:lifetime)*
$(, $genericNName:ty)* $(,)? $(, $genericNName:ty)* $(,)?
> >
) => { ) => {
$name $($path ::)* $name $(:: $path)*
< <
'source, 'pos, $lifetime0Name $(, $lifetimeNName)*, 'source, 'pos, $lifetime0Name $(, $lifetimeNName)*,
P, CS $(, $genericNName)* P, CS $(, $genericNName)*
@ -29,13 +29,13 @@ macro_rules! builder_type_t {
}; };
( (
impl $name:ident impl $name:ident $(:: $path:ident)*
$(< $(<
$generic0Name:ty $(, $genericNName:ty)* $(,)? $generic0Name:ty $(, $genericNName:ty)* $(,)?
>)? >)?
) => { ) => {
impl $name impl $name $(:: $path)*
< <
'source, 'pos, P, CS 'source, 'pos, P, CS
$(, $generic0Name $(, $genericNName)*)? $(, $generic0Name $(, $genericNName)*)?
@ -43,13 +43,69 @@ macro_rules! builder_type_t {
}; };
( (
impl $name:ident impl $name:ident $(:: $path:ident)*
< <
$lifetime0Name:lifetime $(, $lifetimeNName:lifetime)* $lifetime0Name:lifetime $(, $lifetimeNName:lifetime)*
$(, $genericNName:ty)* $(,)? $(, $genericNName:ty)* $(,)?
> >
) => { ) => {
impl $name impl $name $(:: $path)*
<
'source, 'pos, $lifetime0Name $(, $lifetimeNName)*,
P, CS $(, $genericNName)*
>
};
(
&impl $name:ident $(:: $path:ident)*
$(<
$generic0Name:ty $(, $genericNName:ty)* $(,)?
>)?
) => {
&impl $name $(:: $path)*
<
'source, 'pos, P, CS
$(, $generic0Name $(, $genericNName)*)?
>
};
(
&impl $name:ident $(:: $path:ident)*
<
$lifetime0Name:lifetime $(, $lifetimeNName:lifetime)*
$(, $genericNName:ty)* $(,)?
>
) => {
&impl $name $(:: $path)*
<
'source, 'pos, $lifetime0Name $(, $lifetimeNName)*,
P, CS $(, $genericNName)*
>
};
(
&mut impl $name:ident $(:: $path:ident)*
$(<
$generic0Name:ty $(, $genericNName:ty)* $(,)?
>)?
) => {
&mut impl $name $(:: $path)*
<
'source, 'pos, P, CS
$(, $generic0Name $(, $genericNName)*)?
>
};
(
&mut impl $name:ident $(:: $path:ident)*
<
$lifetime0Name:lifetime $(, $lifetimeNName:lifetime)*
$(, $genericNName:ty)* $(,)?
>
) => {
&mut impl $name $(:: $path)*
< <
'source, 'pos, $lifetime0Name $(, $lifetimeNName)*, 'source, 'pos, $lifetime0Name $(, $lifetimeNName)*,
P, CS $(, $genericNName)* P, CS $(, $genericNName)*

4
src/macros/parser_fn_decl.rs
View File

@ -89,7 +89,7 @@ macro_rules! parser_fn_decl {
$(, $genericName $(: $genericBound)?)* $(, $genericName $(: $genericBound)?)*
> >
( (
$srcName: &'source mut impl SourceStream<'source, 'pos, C=C, P=P, CS=CS> $srcName: &mut impl SourceStream<'source, 'pos, C=C, P=P, CS=CS>
$(, $argName : $argType)* $(, $argName : $argType)*
) )
$(-> $ret)? $(-> $ret)?
@ -121,7 +121,7 @@ macro_rules! parser_fn_decl {
$(, $genericName $(: $genericBound)?)* $(, $genericName $(: $genericBound)?)*
> >
( (
$srcName: &'source mut impl SourceStream<'source, 'pos, C=$charType, P=P, CS=CS> $srcName: &mut impl SourceStream<'source, 'pos, C=$charType, P=P, CS=CS>
$(, $argName : $argType)* $(, $argName : $argType)*
) )
$(-> $ret)? $(-> $ret)?