ool&nbsp;<span class="keywordsign">-&gt;</span><br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;filter:[&nbsp;<span class="keywordsign">`</span>all&nbsp;<span class="keywordsign">|</span>&nbsp;<span class="keywordsign">`</span>installable&nbsp;<span class="keywordsign">|</span>&nbsp;<span class="keywordsign">`</span>installed&nbsp;<span class="keywordsign">|</span>&nbsp;<span class="keywordsign">`</span>roots&nbsp;]&nbsp;<span class="keywordsign">-&gt;</span><br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbs