Function FileExists

utils/read.go:29–35

FileExists is a wrapper on os.Stat that returns false if os.Stat returns an error, it returns true otherwise. This method does not care if os.Stat returns any other kind of errors.

(path string)

// error, it returns true otherwise. This method does not care if os.Stat
// returns any other kind of errors.
func FileExists(path string) bool {
	if path == "" {
		return false
	}
	_, err := os.Stat(path)
	return err == nil
}

// ReadAll returns a slice of bytes with the content of the given reader.
func ReadAll(r io.Reader) ([]byte, error) {