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

block_params: 
comment: 
- !ruby/struct:SM::Flow::P 
  body: Returns a new <tt>IO</tt> object (a stream) for the given integer file descriptor and mode string. See also <tt>IO#fileno</tt> and <tt>IO::for_fd</tt>.
- !ruby/struct:SM::Flow::VERB 
  body: "   a = IO.new(2,&quot;w&quot;)      # '2' is standard error\n   $stderr.puts &quot;Hello&quot;\n   a.puts &quot;World&quot;\n"
- !ruby/struct:SM::Flow::P 
  body: <em>produces:</em>
- !ruby/struct:SM::Flow::VERB 
  body: "   Hello\n   World\n"
full_name: IO::new
is_singleton: true
name: new
params: |
  IO.new(fd, mode_string)   => io

visibility: public
