From 24caa20aad9c1ae9f881d468e9dba0143f2effd7 Mon Sep 17 00:00:00 2001
From: ConnorSkees <39542938+ConnorSkees@users.noreply.github.com>
Date: Sat, 4 Apr 2020 14:05:26 -0400
Subject: [PATCH] implement Debug for SassFunction

---
 src/value/function.rs | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

diff --git a/src/value/function.rs b/src/value/function.rs
index d091f70..522f5de 100644
--- a/src/value/function.rs
+++ b/src/value/function.rs
@@ -22,6 +22,13 @@ impl SassFunction {
         }
     }
 
+    fn kind(&self) -> &'static str {
+        match &self {
+             Self::Builtin(..) => "Builtin",
+             Self::UserDefined(..) => "UserDefined",
+         }
+    }
+
     pub fn call(self, args: CallArgs, scope: &Scope) -> SassResult<Value> {
         match self {
             Self::Builtin(f, ..) => f.0(args, scope),
@@ -33,7 +40,11 @@ impl SassFunction {
 
 impl fmt::Debug for SassFunction {
     fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
-        todo!()
+        f.debug_struct("SassFunction")
+         .field("name", &self.name())
+         .field("kind", &self.kind())
+         .finish()
+
     }
 }