files

package

v0.0.2 Latest Latest Go to latest Published: Jan 13, 2019 License: Apache-2.0 Imports: 5 Imported by: 15

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var (
	// ErrExpectedStdin indicates that an stdin pipe was expected but not present
	ErrExpectedStdin = errors.New("expected a pipe stdin")
)

func CheckNotEmptyAndExists(file string) error

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

func Pwd() (string, error)

Pwd returns the process working directory

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

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

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(outputPath string, outputContent []byte, perm os.FileMode) error

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

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