[#BloombergLP-bslmf-NthParameter-050-Type] = xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bslmf.adoc[bslmf]::xref:BloombergLP/bslmf/NthParameter-050.adoc[NthParameter<0, t_FIRST_PARAM, t_PARAMS...>]::Type :relfileprefix: ../../../ :mrdocs: The type of the 0th parameter. == Synopsis Declared in `<bslmf_nthparameter.h>` [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- typedef t_FIRST_PARAM Type; ---- [.small]#Created with https://www.mrdocs.com[MrDocs]#