Method renderPiece

examples/00 Chessboard/Tutorial App/Board.js:30–34

(x, y)

  }

  renderPiece(x, y) {
    const [knightX, knightY] = this.props.knightPosition;
    const isKnightHere = x === knightX && y === knightY;
    return isKnightHere ? <Knight /> : null;
  }

  render() {
    const squares = [];