a
            <code>:</code> or <code>/</code> suffix lists all members of given symbol or
            directory.</p>
            <p class="m-noindent">Use <span class="m-label m-dim">&darr;</span>
            / <span class="m-label m-dim">&uarr;</span> to navigate through the list,
            <span class="m-label m-dim">Enter</span> to go.
            <span class="m-label m-dim">Tab</span> autocompletes common prefix, you can
            copy a link to the result using <span class="m-label m-dim">⌘</spa