func()

in client.go [134:148]

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

func (r *Request) BodyBytes() ([]byte, error) {
	if r.body == nil {
		return nil, nil
	}
	body, err := r.body()
	if err != nil {
		return nil, err
	}
	buf := new(bytes.Buffer)
	_, err = buf.ReadFrom(body)
	if err != nil {
		return nil, err
	}
	return buf.Bytes(), nil
}