Imports of package protoimpl

PathSynopsis
fmtPackage fmt implements formatted I/O with functions analogous to C's printf and scanf.
google.golang.org/protobuf/internal/filedescPackage filedesc provides functionality for constructing descriptors.
google.golang.org/protobuf/internal/filetypePackage filetype provides functionality for wrapping descriptors with Go type information.
google.golang.org/protobuf/internal/impl
stringsPackage strings implements simple functions to manipulate UTF-8 encoded strings.