method

new

v1_8_7_72 - Show latest stable - 0 notes - Class: Proc

new(...) public

Creates a new Proc object, bound to the current context. Proc::new may be called without a block only within a method with an attached block, in which case that block is converted to the Proc object.

   def proc_from
     Proc.new
   end
   proc = proc_from { "hello" }
   proc.call   #=> "hello"

Show source

/*
 *  call-seq:
 *     Proc.new {|...| block } => a_proc 
 *     Proc.new                => a_proc 
 *  
 *  Creates a new <code>Proc</code> object, bound to the current
 *  context. <code>Proc::new</code> may be called without a block only
 *  within a method with an attached block, in which case that block is
 *  converted to the <code>Proc</code> object.
 *     
 *     def proc_from
 *       Proc.new
 *     end
 *     proc = proc_from { "hello" }
 *     proc.call   #=> "hello"
 */

static VALUE
proc_s_new(argc, argv, klass)
    int argc;
    VALUE *argv;
    VALUE klass;
{
    VALUE block = proc_alloc(klass, Qfalse);

    rb_obj_call_init(block, argc, argv);
    return block;
}

new

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