improve docs [ci skip]pry-helpers

1 files changed, 8 insertions, 1 deletions

diff --git a/lib/pry/pry_instance.rb b/lib/pry/pry_instance.rb
index 949171fd..c4664505 100644
--- a/lib/pry/pry_instance.rb
+++ b/lib/pry/pry_instance.rb
@@ -82,8 +82,15 @@ class Pry
   end
 
   #
+  # @example
+  #
+  #   Pry.hooks.add_hook(:before_session, "hook_name") do |_, _, pry|
+  #     puts pry.helpers.green("Starting new session.")
+  #   end
+  #
   # @return [Module]
-  #   Returns a module that includes basic utility helper functions.
+  #   Returns a module that includes utility helper functions from
+  #   {Pry::Helpers::Text}, and {Pry::Helpers::BaseHelpers}.
   #
   def helpers
     @helpers ||= lambda {