fileutils

Documentation

Index

• func CopyFile(src, dst string) (err error)
• func ReadFileIfExists(filePath string) (contents string, exists bool, err error)
• func WriteToFile(outputFileName, content string) (err error)

Functions

func CopyFile

func CopyFile(src, dst string) (err error)

CopyFile copies the contents of a file to another file. If the destination file already exists, it will be overwritten.

func ReadFileIfExists

func ReadFileIfExists(filePath string) (contents string, exists bool, err error)

ReadFileIfExists reads the contents of a file and returns it as a string, along with a boolean indicating if the file exists. If the file does not exist, it returns an empty string, false and no error. If the file exists but cannot be read, it returns an error.

func WriteToFile

func WriteToFile(outputFileName, content string) (err error)

WriteToFile writes the given content to a file. If the file already exists, it will be overwritten.