[#BloombergLP-baljsn-Formatter-addArrayElementSeparator]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/baljsn.adoc[baljsn]::xref:BloombergLP/baljsn/Formatter.adoc[Formatter]::addArrayElementSeparator
:relfileprefix: ../../../
:mrdocs:

Print onto the stream supplied at construction the sequence of characters designating an array element separator (i.e., `,`). The behavior is undefined unless this `Formatter` is currently formatting a member.

== Synopsis

Declared in `<baljsn_formatter.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
void
addArrayElementSeparator();
----


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