files

Documentation

Index

• func CheckNotEmptyAndExists(file string) error
• func Pwd() (string, error)
• func ReadInput(path string) ([]byte, error)
• func ToAbsPath(path, root string) (string, error)
• func WriteOutput(path string, contents []byte, perm os.FileMode) error
• type ErrExpectedStdin
  • func NewErrExpectedStdin() *ErrExpectedStdin
  • func (e *ErrExpectedStdin) Error() string
  • func (e *ErrExpectedStdin) Format(s fmt.State, verb rune)
  • func (e *ErrExpectedStdin) StackTrace() errors.StackTrace
• type FileEntry
  • func DirTree(input string) (entries []FileEntry, err error)
  • func TrimExtension(file FileEntry, extensions []string) (new FileEntry)

Functions

func CheckNotEmptyAndExists

func CheckNotEmptyAndExists(file string) error

CheckNotEmptyAndExists returns an error if the given file does not exist exists or is empty

func Pwd

func Pwd() (string, error)

Pwd returns the process working directory

func ReadInput

func ReadInput(path string) ([]byte, error)

ReadInput reads bytes from inputPath (if not empty) or stdin

func ToAbsPath

func ToAbsPath(path, root string) (string, error)

ToAbsPath turns a relative path into an absolute path with the given root path, absolute paths are ignored

func WriteOutput

func WriteOutput(path string, contents []byte, perm os.FileMode) error

WriteOutput writes given bytes into outputPath (if not empty) or stdout

Types

type ErrExpectedStdin

type ErrExpectedStdin struct {
	// contains filtered or unexported fields
}

ErrExpectedStdin indicates that an stdin pipe was expected but not present

func NewErrExpectedStdin

func NewErrExpectedStdin() *ErrExpectedStdin

NewErrExpectedStdin creates a new ErrExpectedStdin

func (*ErrExpectedStdin) Error

func (e *ErrExpectedStdin) Error() string

func (*ErrExpectedStdin) Format

func (e *ErrExpectedStdin) Format(s fmt.State, verb rune)

Format implements fmt.Formatter used by Sprint(f) or Fprint(f) etc.

func (*ErrExpectedStdin) StackTrace

func (e *ErrExpectedStdin) StackTrace() errors.StackTrace

StackTrace returns a stack trace for this error

type FileEntry

type FileEntry struct {
	Path      string
	Name      string
	Extension string
}

FileEntry contains file information

func DirTree

func DirTree(input string) (entries []FileEntry, err error)

DirTree returns files form all directories and subdirectories

func TrimExtension

func TrimExtension(file FileEntry, extensions []string) (new FileEntry)

TrimExtension returns file without given extensions