bsl::vformat

Format the specified args according to the specification given by the specified fmtStr, 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::wstring
vformat(
    allocator<wchar_t> alloc,
    std::wstring_view fmtStr,
    std::wformat_args args);