<div class="chatlog__message-group"> <div id="chatlog__message-container-510017014644080641" class="chatlog__message-container" data-message-id="510017014644080641"> <div class="chatlog__message"> <div class="chatlog__message-aside"><img class="chatlog__avatar" src="https://cdn.discordapp.com/avatars/269801719796334592/c7ac354c0870623258accfe97d7b8ffa.png?size=512" alt="Avatar" loading="lazy"></div> <div class="chatlog__message-primary"> <div class="chatlog__header"><span class="chatlog__author" style="color:rgb(241,196,15)" title="t.ae" data-user-id="269801719796334592">t.ae</span> <a href="/channels/375206337937801216?category=main&channel=swift-zatsu&message_id=510017014644080641"><span class="chatlog__timestamp" title="Thursday, November 8, 2018 9:05 AM"></span></a><a href="#chatlog__message-container-510017014644080641">11/8/2018 9:05 AM</a></div> <div class="chatlog__content chatlog__markdown"><span class="chatlog__markdown-preserve"><code class="chatlog__markdown-pre chatlog__markdown-pre--multiline language-swift">var (x, y) = (0, 0) y = 190 print(x, y)</code> この形だとx is never mutatedの警告すら出ないですね</span></div> </div> </div> </div> </div>