20 lines
489 B
Rust
20 lines
489 B
Rust
|
|
macro_rules! for_each_tuple_ {
|
|
($m:ident !!) => {
|
|
$m! { }
|
|
};
|
|
($m:ident !! $h:ident, $($t:ident,)*) => {
|
|
$m! { $h, $($t,)* }
|
|
$crate::macros::for_each_tuple_! { $m !! $($t,)* }
|
|
}
|
|
}
|
|
|
|
macro_rules! for_each_tuple {
|
|
($m:ident) => {
|
|
$crate::macros::for_each_tuple_! { $m !! T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19, T20, }
|
|
}
|
|
}
|
|
|
|
pub(crate) use for_each_tuple;
|
|
pub(crate) use for_each_tuple_;
|