n class="Other">=</span> <span class="Identifier">true</span><span class="Other">;</span>
           <span class="Identifier">ignoreErrors</span> <span class="Other">=</span> <span class="Identifier">false</span><span class="Other">)</span><span class="Other">:</span> <span class="Identifier">Future</span><span class="Other">[</span><span class="Keyword">tuple</span><span class="Other">[</span><span class="Identifier">url</span><span class="Other">:</span> <span class="Identifier">Uri</span><span class="Oth