By Juemin Yang, Abseil Engineer
Abseil now includes a type-safe string formatting library:
str_format library is a typesafe replacement for the family of
printf() string formatting routines within the
library header. The
str_format library provides most of the functionality
printf() type string formatting and a number of additional benefits:
For more information, consult Abseil’s StrFormat Guide If you are interested in the design of this library, check out our StrFormat Design Notes.