bsl::vformat

Format the specified args according to the specification given by the specified fmtStr in the locale of the specified loc, using the specified allocator to supply memory (if required), and return the result. In the event of an error throw the exception format_error.

Synopsis

Declared in <bslfmt_format.h>

bsl::string
vformat(
    allocator<char> alloc,
    std::locale const& loc,
    std::string_view fmtStr,
    std::format_args args);