util

func CreateFile(filename string) (*os.File, error)

func Exists(p string) (bool, error)

func Max(a, b int) int

func Pad(s string, length int) string

func Ptr[T any](t T) *T

func ReadMarkdown(r io.Reader, frontMatter interface{}) (string, error)

func Width(s string) int

func WriteMarkdown(w io.Writer, md string, frontMatter interface{}) error