use <fold text='...'>std;
use alloc</fold>;

type F = ();

use
type S = ();
use

type G = ();

<fold text=''>#[cfg_attr(unix, allow(dead_code))]
#[macro_use]
</fold>use <fold text='...'>std::env;
use std::fs::File;
use std::path::Path;

use getopts::Options;
use log::LogLevel</fold>;

type T = ();

<fold text='/* ... */'><fold text=''>/// Foo doc</fold>
// Foo
<fold text='/* ... */'>/// Foo doc</fold>
</fold>use <fold text='...'>std::result::Result;
// Bar

#[macro_use]
<fold text='/* ... */'>/// Doc bar</fold>
use std::error::Error</fold>;

const _: () =();

use<fold text='...'>::
foobar;
use
barbarbar</fold>;

const _: () =();

use<fold text='...'>
foobar;
use
barbarbar</fold>;
