Current File : //proc/thread-self/root/opt/alt/ruby18/share/ri/1.8/system/Enumerable/detect-i.yaml

--- !ruby/object:RI::MethodDescription 
aliases: []

block_params: 
comment: 
- !ruby/struct:SM::Flow::P 
  body: Passes each entry in <em>enum</em> to <em>block</em>. Returns the first for which <em>block</em> is not <tt>false</tt>. If no object matches, calls <em>ifnone</em> and returns its result when it is specified, or returns <tt>nil</tt>
- !ruby/struct:SM::Flow::VERB 
  body: "   (1..10).detect  {|i| i % 5 == 0 and i % 7 == 0 }   #=&gt; nil\n   (1..100).detect {|i| i % 5 == 0 and i % 7 == 0 }   #=&gt; 35\n"
full_name: Enumerable#detect
is_singleton: false
name: detect
params: |
  enum.detect(ifnone = nil) {| obj | block }  => obj or nil
  enum.find(ifnone = nil)   {| obj | block }  => obj or nil

visibility: public