;boolean&nbsp;_isReservedKeyword(int&nbsp;firstChar,
                                     <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;name)</pre>
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<h4>looksLikeYAMLNumber</h4>
<pre>protected&nbsp;boolean&nbsp;looksLikeYAMLNumber(<a href="https://docs.oracle.com/javase/8/docs/api/java/la