commit 210884d386cf608100d74bfd2e0fbcaad51c09bf
author David Tolnay <dtolnay@gmail.com> Sat Oct 01 08:18:42 2016 -0700
committer David Tolnay <dtolnay@gmail.com> Sat Oct 01 08:18:42 2016 -0700
tree c534a5f0389f9088b2e7532211f83a57b32b115c
parent 87649ace0a9108548db5a5c564a46c2c73798616

Raw string literals

src/lit.rs

diff --git a/src/lit.rs b/src/lit.rs
index 3cc773f..456b3c6 100644
--- a/src/lit.rs
+++ b/src/lit.rs
@@ -54,12 +54,12 @@
 #[cfg(feature = "parsing")]
 pub mod parsing {
     use super::*;
-    use escape::escaped_string;
+    use escape::{cooked_string, raw_string};
     use helper::eat_spaces;
     use nom::IResult;
 
     named!(pub lit -> Lit, alt!(
-        quoted => { |q| Lit::Str(q, StrStyle::Cooked) }
+        string
         // TODO: ByteStr
         // TODO: Byte
         // TODO: Char
@@ -69,10 +69,17 @@
         // TODO: Bool
     ));
 
-    named!(quoted -> String, delimited!(
-        punct!("\""),
-        escaped_string,
-        tag!("\"")
+    named!(string -> Lit, alt!(
+        delimited!(
+            punct!("\""),
+            cooked_string,
+            tag!("\"")
+        ) => { |s| Lit::Str(s, StrStyle::Cooked) }
+        |
+        preceded!(
+            punct!("r"),
+            raw_string
+        ) => { |(s, n)| Lit::Str(s, StrStyle::Raw(n)) }
     ));
 
     named!(pub int -> (u64, IntTy), tuple!(