file

Documentation

Index

• func FileExists(filename string) bool
• func ReadFile(ctx context.Context, path string) ([]byte, error)

Functions

func FileExists

func FileExists(filename string) bool

FileExists returns true if a file referenced by filename exists & accessible.

func ReadFile

func ReadFile(ctx context.Context, path string) ([]byte, error)

ReadFile reads a local or remote file and returns the read bytes, the location of the file is determined based on its prefix, http(s), (s)ftp prefixes are supported. no prefix means the file is local. `-` means stdin.