utilities

func CreateFile ¶

func CreateFile(fname, defaultName string) (*os.File, error)

CreateFile creates the file named in fname or a file named defaultName in the directory named in fname

func FileExists ¶ added in v0.10.0

func FileExists(filename string) bool

FileExists returns whether or not a filename corresponds to an actual file

func Indent ¶

func Indent(s, prefix string) string

func PrintErrors ¶

func PrintErrors(errors field.ErrorList)