class="Identifier">commit</span><span class="Punctuation">(</span><span class="Punctuation">)</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="Identifier">t</span><span class="Punctuation">[</span><span class="StringLit">&quot;foo&quot;</span><span class="Punctuation">]</span> <span class="Operator">=</span> <span class="Strin