bendns' repos / kale
Diffstat (limited to 'src/parser/util.rs')
-rw-r--r--src/parser/util.rs11
1 files changed, 7 insertions, 4 deletions
diff --git a/src/parser/util.rs b/src/parser/util.rs
index d01d405..7802fbc 100644
--- a/src/parser/util.rs
+++ b/src/parser/util.rs
@@ -49,6 +49,9 @@ macro_rules! t {
('}') => {
just(Token::ClosingBracket('}'))
};
+ (int) => {
+ select! { Token::Int(x) => x }
+ };
}
macro_rules! parser {
($t:ty) => {
@@ -60,7 +63,9 @@ pub trait TakeSpan {
fn tspn<T>(&mut self, x: T) -> Spanned<T>;
}
-impl<'a, 'b> TakeSpan for MapExtra<'a, 'b, Input<'a>, chumsky::extra::Err<Error<'a>>> {
+impl<'a, 'b> TakeSpan
+ for MapExtra<'a, 'b, Input<'a>, chumsky::extra::Err<Error<'a>>>
+{
fn tspn<T>(&mut self, x: T) -> Spanned<T> {
Spanned::from((x, self.span()))
}
@@ -72,9 +77,7 @@ macro_rules! spanned {
}
use chumsky::input::MapExtra;
-pub(crate) use parser;
-pub(crate) use spanned;
-pub(crate) use t;
+pub(crate) use {parser, spanned, t};
pub trait Unit<T> {
fn empty(&self) -> T;