Index: frog/utils.dart |
diff --git a/frog/utils.dart b/frog/utils.dart |
index d9853f8f151b6ed85dd7f3cd6dc12df6a12f89bd..821c88313b7e657b6d905f78d6a884c5daee2c4d 100644 |
--- a/frog/utils.dart |
+++ b/frog/utils.dart |
@@ -142,3 +142,9 @@ class FixedIterator<E> implements Iterator<E> { |
return value; |
} |
} |
+ |
+// Color constants used for generating messages. |
+String _GREEN_COLOR = '\u001b[32m'; |
+String _RED_COLOR = '\u001b[31m'; |
+String _MAGENTA_COLOR = '\u001b[35m'; |
+String _NO_COLOR = '\u001b[0m'; |