Preview Ruby 4.1 is a preview. It can change before the final release. Switch to Ruby 4.0 →

instance method

Kernel#proc

() { (?) -> untyped } -> ::Proc

proc { |...| block } → a_proc

static VALUE
f_proc(VALUE _)
{
    return proc_new(rb_cProc, FALSE);
}

Equivalent to Proc.new.

See also #printf #putc #print #puts also in 4.0 · 3.4 · 3.3 · 3.2 · 3.1 · 3.0