</span><span class="identifier">xyz</span><span class="special">::</span><span class="identifier">v</span><span class="special">,</span> <span class="identifier">arg1</span><span class="special">)(</span><span class="identifier">obj</span><span class="special">)</span> <span class="special">=</span> <span class="number">4</span>    <span class="comment">// obj.v = 4</span>
</pre>
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