fileio

Documentation

Overview

Package fileio handles the interaction with files.

Index

• Variables
• func CreateDirectory(path string) error
• func IsDirExists(dirPath string) (bool, error)
• func IsFileExists(filePath string) (bool, error)
• type File
  • func (p *File) Read() ([]byte, error)
  • func (p *File) Write(data []byte) error

Variables

var ErrPathIsADir = errors.New("path is a directory")

ErrPathIsADir represents an error.

Functions

func CreateDirectory

func CreateDirectory(path string) error

CreateDirectory creates the given directory.

func IsDirExists

func IsDirExists(dirPath string) (bool, error)

IsDirExists checks whether the given directory exists.

func IsFileExists

func IsFileExists(filePath string) (bool, error)

IsFileExists checks whether the given file exists.

Types

type File

type File struct {
	Path       string
	Permission os.FileMode
}

File struct represent a file

func (*File) Read

func (p *File) Read() ([]byte, error)

Read method reads the file.

func (*File) Write

func (p *File) Write(data []byte) error

Write method writes data to the file.