func readAndProcessFile()

in internal/processor/processor.go [354:374]

• 17 lines of code
• 4 McCabe index (conditional complexity)

func readAndProcessFile(res *Result, file fs.File, processFn processFunc) error {
	s, err := file.Stat()
	if err != nil {
		return err
	}
	data := make([]byte, s.Size())
	defer file.Close() // nolint: errcheck
	if _, err := file.Read(data); err != nil {
		return err
	}

	ext := filepath.Ext(s.Name())
	// create a new unmarshaler
	unmar := newUnmarshaler(data, ext)

	// pass the  data to the supplied process function
	if err := processFn(res, unmar); err != nil {
		return err
	}
	return nil
}