From 1622df7aeecb71fca2da630330513b26cefef16b Mon Sep 17 00:00:00 2001
From: René Kijewski <kijewski@library.vetmed.fu-berlin.de>
Date: Fri, 16 Jul 2021 16:23:31 +0200
Subject: Allow omitting "with" keyword in match blocks

Askama uses the syntax `{% when Variant with (parameters) %}` in
`{% match %}` blocks. This is done because Askama does not implement the
whole pattern matching of Rust's `match` statements.

This PR wants to bring Askama a step closer Rust's matching, so the
"with" keyword should not be needed anymore.
---
 askama_shared/src/parser.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'askama_shared')

diff --git a/askama_shared/src/parser.rs b/askama_shared/src/parser.rs
index d2b2cd1..29b325d 100644
--- a/askama_shared/src/parser.rs
+++ b/askama_shared/src/parser.rs
@@ -550,7 +550,7 @@ fn parameters(i: &[u8]) -> IResult<&[u8], Vec<&str>> {
 
 fn with_parameters(i: &[u8]) -> IResult<&[u8], MatchParameters<'_>> {
     let (i, (_, value)) = tuple((
-        tag("with"),
+        opt(tag("with")),
         alt((match_simple_parameters, match_named_parameters)),
     ))(i)?;
     Ok((i, value))
-- 
cgit