kotlin-fork/annotations/com/intellij/psi/codeStyle/annotations.xml

<root>
    <item name='com.intellij.psi.codeStyle.NameUtil java.lang.String[] nameToWords(java.lang.String)'>
        <annotation name='org.jetbrains.annotations.NotNull'/>
    </item>
    <item name='com.intellij.psi.codeStyle.NameUtil java.util.List&lt;java.lang.String&gt; nameToWordsLowerCase(java.lang.String)'>
        <annotation name='org.jetbrains.annotations.NotNull'/>
    </item>
</root>