summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
-rw-r--r--compiler/main/Plugins.hs5
1 files changed, 5 insertions, 0 deletions
diff --git a/compiler/main/Plugins.hs b/compiler/main/Plugins.hs
index 26bd41fd08..c787960dd6 100644
--- a/compiler/main/Plugins.hs
+++ b/compiler/main/Plugins.hs
@@ -1,5 +1,10 @@
{-# LANGUAGE RankNTypes #-}
{-# LANGUAGE CPP #-}
+
+-- | Definitions for writing /plugins/ for GHC. Plugins can hook into
+-- several areas of the compiler. See the 'Plugin' type. These plugins
+-- include type-checker plugins, source plugins, and core-to-core plugins.
+
module Plugins (
-- * Plugins
Plugin(..)