<code><span class="k">self</span><span class="o">.</span><span class="n">moltin</span><span class="o">.</span><span class="n">cart</span><span class="o">.</span><span class="nf">pay</span><span class="p">(</span>
    <span class="nv">forOrderID</span><span class="p">:</span> <span class="n">order</span><span class="o">.</span><span class="n">id</span><span class="p">,</span>
    <span class="nv">withPaymentMethod</span><span class="p">:</span> <span class="n">paymentMethod</span><span class="p">)</span> <sp