From efe65edfe669e29c3ccb2cb75c58c3a12e7b9f49 Mon Sep 17 00:00:00 2001
From: greg <greg.shuflin@protonmail.com>
Date: Tue, 9 Jul 2019 01:32:38 -0700
Subject: [PATCH] Put color into debug output

---
 schala-repl/src/repl/response.rs | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/schala-repl/src/repl/response.rs b/schala-repl/src/repl/response.rs
index d48fc02..b5423fc 100644
--- a/schala-repl/src/repl/response.rs
+++ b/schala-repl/src/repl/response.rs
@@ -1,5 +1,6 @@
 use colored::*;
 use std::fmt;
+use std::fmt::Write;
 
 use super::ReplOptions;
 use crate::language::{ DebugAsk, ComputationResponse};
@@ -12,10 +13,15 @@ pub struct ReplResponse {
 
 impl fmt::Display for ReplResponse {
   fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
+    let mut buf = String::new();
     if let Some(ref label) = self.label {
-      write!(f, "({})", label).unwrap();
+      write!(buf, "({})", label).unwrap();
     }
-    write!(f, "=> {}", self.text)
+    write!(buf, "=> {}", self.text).unwrap();
+    write!(f, "{}", match self.color {
+      Some(c) => buf.color(c),
+      None => buf.normal()
+    })
   }
 }