Add some concept docs

1 files changed, 1 insertions, 1 deletions

diff --git a/todo.md b/todo.md
index baebacf..d4dd292 100644
--- a/todo.md
+++ b/todo.md
@@ -7,8 +7,8 @@ In order of priority
 - Add builtins to convert from int to double and vice versa
 - Add builtin to convert to string
 - Add builtins to compare numbers (eq?, lt?)
-- Add flag to control whether computed values are automatically printed or not
 - Add import function with support for qualified imports
 - Come up with a name for the language
 - Add auto import for standard library (std)
 - Add flag to disable auto import of standard library
+- Add effects system (see `examples/effects-concept.lisp`)