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func CopyDir

func CopyDir(fs afero.Fs, from, to string, shouldCopy func(filename string) bool) error

    CopyDir copies a directory.

    func CopyFile

    func CopyFile(fs afero.Fs, from, to string) error

      CopyFile copies a file.

      func NewMultiWriteCloser

      func NewMultiWriteCloser(writeClosers io.WriteCloser

        NewMultiWriteCloser creates a new io.WriteCloser that duplicates its writes to all the provided writers.

        func ToReadCloser

        func ToReadCloser(r io.Reader) io.ReadCloser

          ToReadCloser creates an io.ReadCloser from the given io.Reader. If it's not already, one will be created with a Close method that does nothing.

          func ToWriteCloser

          func ToWriteCloser(w io.Writer) io.WriteCloser

            ToWriteCloser creates an io.WriteCloser from the given io.Writer. If it's not already, one will be created with a Close method that does nothing.


            type ReadSeekCloser

            type ReadSeekCloser interface {

              ReadSeekCloser is implemented by afero.File. We use this as the common type for content in Resource objects, even for strings.

              type ReadSeeker

              type ReadSeeker interface {

                ReadSeeker wraps io.Reader and io.Seeker.

                type ReadSeekerNoOpCloser

                type ReadSeekerNoOpCloser struct {

                  ReadSeekerNoOpCloser implements ReadSeekCloser by doing nothing in Close. TODO(bep) rename this and similar to ReadSeekerNopCloser, naming used in stdlib, which kind of makes sense.

                  func NewReadSeekerNoOpCloser

                  func NewReadSeekerNoOpCloser(r ReadSeeker) ReadSeekerNoOpCloser

                    NewReadSeekerNoOpCloser creates a new ReadSeekerNoOpCloser with the given ReadSeeker.

                    func NewReadSeekerNoOpCloserFromString

                    func NewReadSeekerNoOpCloserFromString(content string) ReadSeekerNoOpCloser

                      NewReadSeekerNoOpCloserFromString uses strings.NewReader to create a new ReadSeekerNoOpCloser from the given string.

                      func (ReadSeekerNoOpCloser) Close

                      func (r ReadSeekerNoOpCloser) Close() error

                        Close does nothing.