From 70d026a4f9389af3af2c8a586fae77d6358d04a1 Mon Sep 17 00:00:00 2001 From: Marcus Stollsteimer Date: Wed, 25 Dec 2019 19:16:34 +0100 Subject: [PATCH] Improve docs for Prime.include? --- lib/prime.rb | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/lib/prime.rb b/lib/prime.rb index 01a59c7..3ff925e 100644 --- a/lib/prime.rb +++ b/lib/prime.rb @@ -141,8 +141,9 @@ def each(ubound = nil, generator = EratosthenesGenerator.new, &block) generator.each(&block) end - # Return true if +obj+ is an Integer an is prime. Also returns + # Returns true if +obj+ is an Integer and is prime. Also returns # true if +obj+ is a Module that is an ancestor of +Prime+. + # Otherwise returns false. def include?(obj) case obj when Integer