[#BloombergLP-bslfmt-FormatterString_GraphemeCluster-isValid]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bslfmt.adoc[bslfmt]::xref:BloombergLP/bslfmt/FormatterString_GraphemeCluster.adoc[FormatterString_GraphemeCluster]::isValid
:relfileprefix: ../../../
:mrdocs:

Return `true` if this object was successfully extracted and contains valid code point data, and `false` otherwise.

== Synopsis

Declared in `<bslfmt_formatterstring.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
bool
isValid() const;
----


[.small]#Created with https://www.mrdocs.com[MrDocs]#