an><span class="ident">Attribute</span><span class="op">&gt;</span>,
    <span class="kw">pub</span> <span class="ident">vis</span>: <span class="ident">Visibility</span>,
    <span class="kw">pub</span> <span class="ident">static_token</span>: <span class="macro">Token</span><span class="macro">!</span>[<span class="kw">static</span>],
    <span class="kw">pub</span> <span class="ident">mutability</span>: <span class="prelude-ty">Option</span><span class="op">&lt;</span><span class="macro">Token</span><spa