method
display
ruby latest stable - Class:
Object
display(p1 = v1)public
Prints obj on the given port (default $>). Equivalent to:
def display (port=$>) port.write self nil end
For example:
1.display "cat".display [ 4, 5, 6 ].display puts
produces:
1cat[4, 5, 6]
static VALUE
rb_obj_display(int argc, VALUE *argv, VALUE self)
{
VALUE out;
if (argc == 0) {
out = rb_stdout;
}
else {
rb_scan_args(argc, argv, "01", &out);
}
rb_io_write(out, self);
return Qnil;
}