b/kotlin/-comparable/index.html">Comparable</a><span class="token operator">&lt;</span><a href="index.html">NotBlankString</a><span class="token operator">&gt; </span></div><p class="paragraph">Represents a string that has at least one character excluding whitespaces.</p><p class="paragraph">You can use the <a href="../to-not-blank-string.html">toNotBlankString</a> function for creating an instance of this type.</p><br>
<details>
<summary>
    <b>Serialization and deserialization</b>
</summary><p class="par