enum.c: examples of Enumerable#detect [ci skip]

* enum.c (enum_find): [DOC] add more examples to the documentation
  of Enumerable#detect, to show that it equals to Enumerable#find.
  [Fix GH-1340]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54925 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 5 insertions, 0 deletions

diff --git a/enum.c b/enum.c
index 9387ec3b6a..7ecf00e56b 100644
--- a/enum.c
+++ b/enum.c
@@ -225,7 +225,12 @@ find_i(RB_BLOCK_CALL_FUNC_ARGLIST(i, memop))
  *
  *  If no block is given, an enumerator is returned instead.
  *
+ *     (1..100).detect  => #<Enumerator: 1..100:detect>
+ *     (1..100).find    => #<Enumerator: 1..100:find>
+ *
  *     (1..10).detect	{ |i| i % 5 == 0 and i % 7 == 0 }   #=> nil
+ *     (1..10).find	{ |i| i % 5 == 0 and i % 7 == 0 }   #=> nil
+ *     (1..100).detect	{ |i| i % 5 == 0 and i % 7 == 0 }   #=> 35
  *     (1..100).find	{ |i| i % 5 == 0 and i % 7 == 0 }   #=> 35
  *
  */