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

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

block_params: 
comment: 
- !ruby/struct:SM::Flow::P 
  body: Yields <tt>x</tt> to the block, and then returns <tt>x</tt>. The primary purpose of this method is to &quot;tap into&quot; a method chain, in order to perform operations on intermediate results within the chain.
- !ruby/struct:SM::Flow::VERB 
  body: "    (1..10).tap {\n      |x| puts &quot;original: #{x.inspect}&quot;\n    }.to_a.tap {\n      |x| puts &quot;array: #{x.inspect}&quot;\n    }.select {|x| x%2==0}.tap {\n      |x| puts &quot;evens: #{x.inspect}&quot;\n    }.map {|x| x*x}.tap {\n      |x| puts &quot;squares: #{x.inspect}&quot;\n    }\n"
full_name: Object#tap
is_singleton: false
name: tap
params: |
  obj.tap{|x|...}    => obj

visibility: public