<h2 id="%5Bbug-%2321197%5D-prism-does-not-accept-newline-after-defined%3F-keyword" data-line="0" class="code-line">
<a class="header-anchor-link" href="#%5Bbug-%2321197%5D-prism-does-not-accept-newline-after-defined%3F-keyword" aria-hidden="true"></a> <a href="https://bugs.ruby-lang.org/issues/21197" target="_blank" rel="nofollow noopener noreferrer">[Bug #21197] Prism does not accept newline after defined? keyword</a>
</h2>
<ul data-line="2" class="code-line">
<li data-line="2" class="code-line">
<code>prism</code> は <code>defined?</code> のあとに改行を受け付けないというバグ報告
<ul data-line="3" class="code-line">
<li data-line="3" class="code-line">
<code>parse.y</code> だとエラーにならない</li>
</ul>
</li>
</ul>
<div class="code-block-container"><pre class="language-ruby"><code class="language-ruby code-line" data-line="5"><span class="token keyword">defined</span><span class="token operator">?</span>
<span class="token punctuation">(</span><span class="token number">1</span><span class="token punctuation">)</span>
<span class="token comment"># prism   =&gt; error: expected an expression after `defined?`</span>
<span class="token comment"># parse.y =&gt; no error</span>
</code></pre></div><ul data-line="12" class="code-line">
<li data-line="12" class="code-line">ここに改行入れることできたんですねー</li>
<li data-line="13" class="code-line">この不具合は開発版の Ruby 3.5-dev で修正済み</li>
</ul>


[Bug #21197] prism が defined? のあとに改行を受け付けないというバグ報告

[Bug #21197] Prism does not accept newline after defined? keyword

[Bug #21197] Prism does not accept newline after defined? keyword

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