Class MoveDescriptorAbstract

Describe a legal chess move, with its characteristics.

Methods

capturedColoredPiece capturedPiece color coloredPromotion enPassantSquare from isCapture isCastling isEnPassant isPromotion movingColoredPiece movingPiece promotion rookFrom rookTo to

Methods

AbstractcapturedColoredPiece

  • capturedColoredPiece():
        | "br"
        | "bb"
        | "bp"
        | "bq"
        | "bk"
        | "bn"
        | "wr"
        | "wb"
        | "wp"
        | "wq"
        | "wk"
        | "wn"

  • Color and type of the captured piece.

    Returns
        | "br"
        | "bb"
        | "bp"
        | "bq"
        | "bk"
        | "bn"
        | "wr"
        | "wb"
        | "wp"
        | "wq"
        | "wk"
        | "wn"

    Throws

    exception.IllegalArgument if the current move is not a capture, i.e. if isCapture returns false.

AbstractcapturedPiece

Abstractcolor

  • color(): Color

  • Color of the moving piece.

    Returns Color

AbstractcoloredPromotion

  • coloredPromotion():
        | "br"
        | "bb"
        | "bp"
        | "bq"
        | "bk"
        | "bn"
        | "wr"
        | "wb"
        | "wp"
        | "wq"
        | "wk"
        | "wn"

  • Color and type of the promoted piece, in case of a promotion.

    Returns
        | "br"
        | "bb"
        | "bp"
        | "bq"
        | "bk"
        | "bn"
        | "wr"
        | "wb"
        | "wp"
        | "wq"
        | "wk"
        | "wn"

    Throws

    exception.IllegalArgument if the current move is not a promotion, i.e. if isPromotion returns false.

AbstractenPassantSquare

  • enPassantSquare():
        | "h1"
        | "h2"
        | "h3"
        | "h4"
        | "h5"
        | "h6"
        | "d1"
        | "d2"
        | "d3"
        | "d4"
        | "d5"
        | "d6"
        | "d7"
        | "d8"
        | "a1"
        | "a2"
        | "a3"
        | "a4"
        | "a5"
        | "a6"
        | "a7"
        | "a8"
        | "b1"
        | "b2"
        | "b3"
        | "b4"
        | "b5"
        | "b6"
        | "b7"
        | "b8"
        | "g1"
        | "g2"
        | "g3"
        | "g4"
        | "g5"
        | "g6"
        | "g7"
        | "g8"
        | "c1"
        | "c2"
        | "c3"
        | "c4"
        | "c5"
        | "c6"
        | "c7"
        | "c8"
        | "e1"
        | "e2"
        | "e3"
        | "e4"
        | "e5"
        | "e6"
        | "e7"
        | "e8"
        | "f1"
        | "f2"
        | "f3"
        | "f4"
        | "f5"
        | "f6"
        | "f7"
        | "f8"
        | "h7"
        | "h8"

  • Square containing the captured pawn, in case of a en-passant capture.

    Returns
        | "h1"
        | "h2"
        | "h3"
        | "h4"
        | "h5"
        | "h6"
        | "d1"
        | "d2"
        | "d3"
        | "d4"
        | "d5"
        | "d6"
        | "d7"
        | "d8"
        | "a1"
        | "a2"
        | "a3"
        | "a4"
        | "a5"
        | "a6"
        | "a7"
        | "a8"
        | "b1"
        | "b2"
        | "b3"
        | "b4"
        | "b5"
        | "b6"
        | "b7"
        | "b8"
        | "g1"
        | "g2"
        | "g3"
        | "g4"
        | "g5"
        | "g6"
        | "g7"
        | "g8"
        | "c1"
        | "c2"
        | "c3"
        | "c4"
        | "c5"
        | "c6"
        | "c7"
        | "c8"
        | "e1"
        | "e2"
        | "e3"
        | "e4"
        | "e5"
        | "e6"
        | "e7"
        | "e8"
        | "f1"
        | "f2"
        | "f3"
        | "f4"
        | "f5"
        | "f6"
        | "f7"
        | "f8"
        | "h7"
        | "h8"

    Throws

    exception.IllegalArgument if the current move is not a en-passant capture, i.e. if isEnPassant returns false.

Abstractfrom

  • from():
        | "h1"
        | "h2"
        | "h3"
        | "h4"
        | "h5"
        | "h6"
        | "d1"
        | "d2"
        | "d3"
        | "d4"
        | "d5"
        | "d6"
        | "d7"
        | "d8"
        | "a1"
        | "a2"
        | "a3"
        | "a4"
        | "a5"
        | "a6"
        | "a7"
        | "a8"
        | "b1"
        | "b2"
        | "b3"
        | "b4"
        | "b5"
        | "b6"
        | "b7"
        | "b8"
        | "g1"
        | "g2"
        | "g3"
        | "g4"
        | "g5"
        | "g6"
        | "g7"
        | "g8"
        | "c1"
        | "c2"
        | "c3"
        | "c4"
        | "c5"
        | "c6"
        | "c7"
        | "c8"
        | "e1"
        | "e2"
        | "e3"
        | "e4"
        | "e5"
        | "e6"
        | "e7"
        | "e8"
        | "f1"
        | "f2"
        | "f3"
        | "f4"
        | "f5"
        | "f6"
        | "f7"
        | "f8"
        | "h7"
        | "h8"

  • Origin square of the moving piece. In case of castling, this is the origin square of the king.

    Returns
        | "h1"
        | "h2"
        | "h3"
        | "h4"
        | "h5"
        | "h6"
        | "d1"
        | "d2"
        | "d3"
        | "d4"
        | "d5"
        | "d6"
        | "d7"
        | "d8"
        | "a1"
        | "a2"
        | "a3"
        | "a4"
        | "a5"
        | "a6"
        | "a7"
        | "a8"
        | "b1"
        | "b2"
        | "b3"
        | "b4"
        | "b5"
        | "b6"
        | "b7"
        | "b8"
        | "g1"
        | "g2"
        | "g3"
        | "g4"
        | "g5"
        | "g6"
        | "g7"
        | "g8"
        | "c1"
        | "c2"
        | "c3"
        | "c4"
        | "c5"
        | "c6"
        | "c7"
        | "c8"
        | "e1"
        | "e2"
        | "e3"
        | "e4"
        | "e5"
        | "e6"
        | "e7"
        | "e8"
        | "f1"
        | "f2"
        | "f3"
        | "f4"
        | "f5"
        | "f6"
        | "f7"
        | "f8"
        | "h7"
        | "h8"

AbstractisCapture

  • isCapture(): boolean

  • Whether the current move is a capture (either a regular capture or a en-passant capture) or not.

    Returns boolean

AbstractisCastling

  • isCastling(): boolean

  • Whether the current move is a castling move or not.

    Returns boolean

AbstractisEnPassant

  • isEnPassant(): boolean

  • Whether the current move is a en-passant capture or not.

    Returns boolean

AbstractisPromotion

  • isPromotion(): boolean

  • Whether the current move is a promotion or not.

    Returns boolean

AbstractmovingColoredPiece

  • movingColoredPiece():
        | "br"
        | "bb"
        | "bp"
        | "bq"
        | "bk"
        | "bn"
        | "wr"
        | "wb"
        | "wp"
        | "wq"
        | "wk"
        | "wn"

  • Color and type of the moving piece. In case of castling, the moving piece is considered to be the king.

    Returns
        | "br"
        | "bb"
        | "bp"
        | "bq"
        | "bk"
        | "bn"
        | "wr"
        | "wb"
        | "wp"
        | "wq"
        | "wk"
        | "wn"

AbstractmovingPiece

  • movingPiece(): Piece

  • Type of the moving piece. In case of castling, the moving piece is considered to be the king.

    Returns Piece

Abstractpromotion

AbstractrookFrom

  • rookFrom():
        | "h1"
        | "h2"
        | "h3"
        | "h4"
        | "h5"
        | "h6"
        | "d1"
        | "d2"
        | "d3"
        | "d4"
        | "d5"
        | "d6"
        | "d7"
        | "d8"
        | "a1"
        | "a2"
        | "a3"
        | "a4"
        | "a5"
        | "a6"
        | "a7"
        | "a8"
        | "b1"
        | "b2"
        | "b3"
        | "b4"
        | "b5"
        | "b6"
        | "b7"
        | "b8"
        | "g1"
        | "g2"
        | "g3"
        | "g4"
        | "g5"
        | "g6"
        | "g7"
        | "g8"
        | "c1"
        | "c2"
        | "c3"
        | "c4"
        | "c5"
        | "c6"
        | "c7"
        | "c8"
        | "e1"
        | "e2"
        | "e3"
        | "e4"
        | "e5"
        | "e6"
        | "e7"
        | "e8"
        | "f1"
        | "f2"
        | "f3"
        | "f4"
        | "f5"
        | "f6"
        | "f7"
        | "f8"
        | "h7"
        | "h8"

  • Origin square of the rook, in case of a castling move.

    Returns
        | "h1"
        | "h2"
        | "h3"
        | "h4"
        | "h5"
        | "h6"
        | "d1"
        | "d2"
        | "d3"
        | "d4"
        | "d5"
        | "d6"
        | "d7"
        | "d8"
        | "a1"
        | "a2"
        | "a3"
        | "a4"
        | "a5"
        | "a6"
        | "a7"
        | "a8"
        | "b1"
        | "b2"
        | "b3"
        | "b4"
        | "b5"
        | "b6"
        | "b7"
        | "b8"
        | "g1"
        | "g2"
        | "g3"
        | "g4"
        | "g5"
        | "g6"
        | "g7"
        | "g8"
        | "c1"
        | "c2"
        | "c3"
        | "c4"
        | "c5"
        | "c6"
        | "c7"
        | "c8"
        | "e1"
        | "e2"
        | "e3"
        | "e4"
        | "e5"
        | "e6"
        | "e7"
        | "e8"
        | "f1"
        | "f2"
        | "f3"
        | "f4"
        | "f5"
        | "f6"
        | "f7"
        | "f8"
        | "h7"
        | "h8"

    Throws

    exception.IllegalArgument if the current move is not a castling move, i.e. if isCastling returns false.

AbstractrookTo

  • rookTo():
        | "h1"
        | "h2"
        | "h3"
        | "h4"
        | "h5"
        | "h6"
        | "d1"
        | "d2"
        | "d3"
        | "d4"
        | "d5"
        | "d6"
        | "d7"
        | "d8"
        | "a1"
        | "a2"
        | "a3"
        | "a4"
        | "a5"
        | "a6"
        | "a7"
        | "a8"
        | "b1"
        | "b2"
        | "b3"
        | "b4"
        | "b5"
        | "b6"
        | "b7"
        | "b8"
        | "g1"
        | "g2"
        | "g3"
        | "g4"
        | "g5"
        | "g6"
        | "g7"
        | "g8"
        | "c1"
        | "c2"
        | "c3"
        | "c4"
        | "c5"
        | "c6"
        | "c7"
        | "c8"
        | "e1"
        | "e2"
        | "e3"
        | "e4"
        | "e5"
        | "e6"
        | "e7"
        | "e8"
        | "f1"
        | "f2"
        | "f3"
        | "f4"
        | "f5"
        | "f6"
        | "f7"
        | "f8"
        | "h7"
        | "h8"

  • Destination square of the rook, in case of a castling move.

    Returns
        | "h1"
        | "h2"
        | "h3"
        | "h4"
        | "h5"
        | "h6"
        | "d1"
        | "d2"
        | "d3"
        | "d4"
        | "d5"
        | "d6"
        | "d7"
        | "d8"
        | "a1"
        | "a2"
        | "a3"
        | "a4"
        | "a5"
        | "a6"
        | "a7"
        | "a8"
        | "b1"
        | "b2"
        | "b3"
        | "b4"
        | "b5"
        | "b6"
        | "b7"
        | "b8"
        | "g1"
        | "g2"
        | "g3"
        | "g4"
        | "g5"
        | "g6"
        | "g7"
        | "g8"
        | "c1"
        | "c2"
        | "c3"
        | "c4"
        | "c5"
        | "c6"
        | "c7"
        | "c8"
        | "e1"
        | "e2"
        | "e3"
        | "e4"
        | "e5"
        | "e6"
        | "e7"
        | "e8"
        | "f1"
        | "f2"
        | "f3"
        | "f4"
        | "f5"
        | "f6"
        | "f7"
        | "f8"
        | "h7"
        | "h8"

    Throws

    exception.IllegalArgument if the current move is not a castling move, i.e. if isCastling returns false.

Abstractto

  • to():
        | "h1"
        | "h2"
        | "h3"
        | "h4"
        | "h5"
        | "h6"
        | "d1"
        | "d2"
        | "d3"
        | "d4"
        | "d5"
        | "d6"
        | "d7"
        | "d8"
        | "a1"
        | "a2"
        | "a3"
        | "a4"
        | "a5"
        | "a6"
        | "a7"
        | "a8"
        | "b1"
        | "b2"
        | "b3"
        | "b4"
        | "b5"
        | "b6"
        | "b7"
        | "b8"
        | "g1"
        | "g2"
        | "g3"
        | "g4"
        | "g5"
        | "g6"
        | "g7"
        | "g8"
        | "c1"
        | "c2"
        | "c3"
        | "c4"
        | "c5"
        | "c6"
        | "c7"
        | "c8"
        | "e1"
        | "e2"
        | "e3"
        | "e4"
        | "e5"
        | "e6"
        | "e7"
        | "e8"
        | "f1"
        | "f2"
        | "f3"
        | "f4"
        | "f5"
        | "f6"
        | "f7"
        | "f8"
        | "h7"
        | "h8"

  • Destination square of the moving piece. In case of castling, this is the destination square of the king.

    Returns
        | "h1"
        | "h2"
        | "h3"
        | "h4"
        | "h5"
        | "h6"
        | "d1"
        | "d2"
        | "d3"
        | "d4"
        | "d5"
        | "d6"
        | "d7"
        | "d8"
        | "a1"
        | "a2"
        | "a3"
        | "a4"
        | "a5"
        | "a6"
        | "a7"
        | "a8"
        | "b1"
        | "b2"
        | "b3"
        | "b4"
        | "b5"
        | "b6"
        | "b7"
        | "b8"
        | "g1"
        | "g2"
        | "g3"
        | "g4"
        | "g5"
        | "g6"
        | "g7"
        | "g8"
        | "c1"
        | "c2"
        | "c3"
        | "c4"
        | "c5"
        | "c6"
        | "c7"
        | "c8"
        | "e1"
        | "e2"
        | "e3"
        | "e4"
        | "e5"
        | "e6"
        | "e7"
        | "e8"
        | "f1"
        | "f2"
        | "f3"
        | "f4"
        | "f5"
        | "f6"
        | "f7"
        | "f8"
        | "h7"
        | "h8"

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