func()

in v3/internal/helper.go [48:55]

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

func (ws *bytesReadWriteSeeker) Read(b []byte) (int, error) {
	if ws.i >= int64(len(ws.buf)) {
		return 0, io.EOF
	}
	n := copy(b, ws.buf[ws.i:])
	ws.i += int64(n)
	return n, nil
}