zaphar/ucg
1
0
Fork 0
mirror of https://github.com/zaphar/ucg.git synced 2025-07-22 18:19:54 -04:00
Code Issues Packages Projects Releases Wiki Activity

FORMATTING: cargo fmt

Browse Source
This commit is contained in:
Jeremy Wall 2018-06-06 20:38:23 -05:00
parent ab8eb9f101
commit 3ad0e3df25
1 changed files with 3 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
src/parse/mod.rs
View File

@ -128,7 +128,7 @@ macro_rules! alt_peek {
}
}
);
// These are our fallback termination cases.
(__inner $i:expr, $fallback:ident, __end) => (
{
@ -144,14 +144,14 @@ macro_rules! alt_peek {
$fallback(_i, $($args)*)
}
);
// This is our default termination case.
// If there is no fallback then we return an Error.
(__inner $i:expr, __end) => {
// FIXME(jwall): We should do a better custom error here.
nom::IResult::Error(error_position!($crate::ErrorKind::Alt,$i))
};
// alt_peek entry_point.
($i:expr, $($rest:tt)*) => {
// We use __end to define the termination token the recursive rule should consume.