<span class="hljs-comment">// ternary can include quotes</span>
<span class="hljs-keyword">def</span> formattingMsg = label &lt; <span class="hljs-number">0</span> ? (<span class="hljs-string">&#x27;The following files need formatting:\n    &#x27;</span> +
    codeStyleFiles.join(<span class="hljs-string">&#x27;\n    &#x27;</span>)) : <span class="hljs-string">&#x27;All files are correctly formatted&#x27;</span>
