CMakeLists.txt                   |   1 +
 example/guess_number/main.zig    |   3 +-
 std/fmt.zig                      | 334 ++++++++++++++++++++++++++++++++
 std/index.zig                    |  23 +--
 std/io.zig                       | 306 +++--------------------------
 test/cases/enum_with_members.zig |   6 +-
 6 files changed, 378 insertions(+), 295 deletions(-)