From: jim Date: Thu, 19 Mar 2015 18:26:29 +0000 (-0400) Subject: tweak X-Git-Url: http://lambda.jimpryor.net/git/gitweb.cgi?p=lambda.git;a=commitdiff_plain;h=097ba8c44d6499dffc216492f3b76c47396838ab;ds=sidebyside tweak --- diff --git a/topics/week7_introducing_monads.mdwn b/topics/week7_introducing_monads.mdwn index 7dbb55fc..f5387f39 100644 --- a/topics/week7_introducing_monads.mdwn +++ b/topics/week7_introducing_monads.mdwn @@ -53,7 +53,7 @@ to specify which one of them the box is capturing. But let's keep it simple.) So (α, α) tree The idea is that whatever type the free type variable `α` might be instantiated to, -we will be a "type box" of a certain sort that "contains" values of type `α`. For instance, +we will have a "type box" of a certain sort that "contains" values of type `α`. For instance, if `α list` is our box type, and `α` is the type `int`, then in this context, `int list` is the type of a boxed integer.