func isFileExisted()

in pkg/exporter/skywalking.go [131:138]

• 8 lines of code
• 2 McCabe index (conditional complexity)

func isFileExisted(path string) bool {
	file, err := os.Open(path)
	if err != nil {
		return false
	}
	_, err = file.Stat()
	return err == nil
}