Format args according to the specification in fmtStr.
Declared in <bslfmt_format.h>
bsl::string
vformat(
std::string_view fmtStr,
std::format_args args);Format the specified args according to the specification given by the specified fmtStr and return the result. In the event of an error throw the exception format_error.
the formatted string
| Name | Description |
|---|---|
| fmtStr | format string |
| args | type-erased format arguments |