From d8a2aedbd7353e87b7a1c635f063935c2e380a0e Mon Sep 17 00:00:00 2001
From: Chris Wong <lambda.fairy@gmail.com>
Date: Sun, 21 Dec 2014 16:47:40 +1300
Subject: [PATCH] Parse semicolons
---
maud_macros/src/parse.rs | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/maud_macros/src/parse.rs b/maud_macros/src/parse.rs
index 9e5c878..3e9e975 100644
--- a/maud_macros/src/parse.rs
+++ b/maud_macros/src/parse.rs
@@ -45,6 +45,9 @@ pub enum Escape {
}
pub fn parse(cx: &mut ExtCtxt, mut args: &[TokenTree]) -> Option<Vec<Markup>> {
+ macro_rules! semi {
+ () => (TtToken(_, token::Semi))
+ }
macro_rules! minus {
() => (TtToken(_, token::BinOp(token::Minus)))
}
@@ -55,6 +58,10 @@ pub fn parse(cx: &mut ExtCtxt, mut args: &[TokenTree]) -> Option<Vec<Markup>> {
let mut result = vec![];
loop {
match match args {
+ [semi!(), ..] => {
+ args.shift(1);
+ continue
+ },
[minus!(), ref tt @ literal!(), ..] => {
args.shift(2);
parse_literal(cx, tt, true)