[#BloombergLP-bdljsn-JsonObject-insert-031] = xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bdljsn.adoc[bdljsn]::xref:BloombergLP/bdljsn/JsonObject.adoc[JsonObject]::insert :relfileprefix: ../../../ :mrdocs: Insert into this `JsonObject` members created (in order) from the specified `members`. List members having key values already contained in this object are ignored. Return a non‐`const` reference to this `JsonObject`. The behavior is undefined unless the keys of all `Member` objects inserted are valid UTF‐8 (see `bdlde::Utf8Util::isValid`). == Synopsis Declared in `<bdljsn_json.h>` [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- xref:BloombergLP/bdljsn/JsonObject.adoc[JsonObject]& insert(std::initializer_list<JsonObject_MemberInitializer> memberInitializers); ---- [.small]#Created with https://www.mrdocs.com[MrDocs]#