From c925939faf8949515d7157cc05386b5d4514e23a Mon Sep 17 00:00:00 2001
From: Eryn Wells <eryn@erynwells.me>
Date: Sun, 25 Dec 2016 12:24:31 -0700
Subject: [PATCH] Break apart is_boolean test into true/false variants

---
 src/lexer/char.rs | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/src/lexer/char.rs b/src/lexer/char.rs
index a4335f8..e476139 100644
--- a/src/lexer/char.rs
+++ b/src/lexer/char.rs
@@ -11,7 +11,8 @@ pub trait Lexable {
     fn is_identifier_subsequent(&self) -> bool;
     fn is_identifier_single(&self) -> bool;
     fn is_hash(&self) -> bool;
-    fn is_boolean(&self) -> bool;
+    fn is_boolean_true(&self) -> bool;
+    fn is_boolean_false(&self) -> bool;
     fn is_newline(&self) -> bool;
 }
 
@@ -40,8 +41,12 @@ impl Lexable for char {
         *self == '#'
     }
 
-    fn is_boolean(&self) -> bool {
-        *self == 't' || *self == 'f'
+    fn is_boolean_true(&self) -> bool {
+        *self == 't'
+    }
+
+    fn is_boolean_false(&self) -> bool {
+        *self == 'f'
     }
 
     fn is_newline(&self) -> bool {