[#BSLSTL_VARIANT_CONVERT_INDEX_OF]
= BSLSTL_VARIANT_CONVERT_INDEX_OF
:mrdocs:

This component‐private macro expands to the index of the first alternative in the specified `VARIANT` that is a "unique" best match for conversion from `std::declval<TYPE>()`. See the documentation for `Variant_ConvertIndex` for more details.

== Synopsis

Declared in `<bslstl_variant.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
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#define BSLSTL_VARIANT_CONVERT_INDEX_OF(TYPE, VARIANT)

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