[#BloombergLP-balxml-Formatter_PrettyImplState-elementNesting-09]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/balxml.adoc[balxml]::xref:BloombergLP/balxml/Formatter_PrettyImplState.adoc[Formatter&lowbar;PrettyImplState]::elementNesting
:relfileprefix: ../../../
:mrdocs:

Return a reference providing modifiable access to the `elementNesting` attribute of this object&period;

== Synopsis

Declared in `&lt;balxml&lowbar;formatter&lowbar;prettyimpl&period;h&gt;`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
xref:bsl/vector-00d.adoc[bsl::vector&lt;FormatterWhitespaceType::Enum&gt;]&
elementNesting();
----

== Return Value

a reference providing modifiable access to the `elementNesting` attribute


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