handlers

Documentation

Index

• func GetFileHandler(filename string) io.Writer
• func GetStderrHandler() io.Writer
• func GetStdoutHandler() io.Writer

Functions

func GetFileHandler

func GetFileHandler(filename string) io.Writer

GetFileHandler is a helper function that takes a filename, opens it for writing, and returns it wrapped as io.Writer. If file is not exist it will be created with default permissions. This function will panic if it failed to open or create a file (i.e. if directory does not exist).

func GetStderrHandler

func GetStderrHandler() io.Writer

func GetStdoutHandler

func GetStdoutHandler() io.Writer