rints:</span>
<span class="Comment"># foo</span>
<span class="Comment"># fuz</span>

<span class="Keyword">let</span> <span class="Identifier">t</span> <span class="Operator">=</span> <span class="Identifier">db</span><span class="Operator">.</span><span class="Identifier">initTransaction</span><span class="Punctuation">(</span><span class="Punctuation">)</span>
<span class="Keyword">for</span> <span class="Identifier">value</span> <span class="Keyword">in</span> <span class="Identifier">t</span><span class