chessKeys() #

Object literal which defines the symbol to key mappings (reverse of chessSymbols) of a chess game as:

static chessKeys = {
  '♔': 'K', '♕': 'Q', '♖': 'R', '♗': 'B', '♘': 'N', '♙': 'P', 
  '♚': 'k', '♛': 'q', '♜': 'r', '♝': 'b', '♞': 'n', '♟': 'p'
}

Observation
Use Quadrille.setChessSymbols(chessSymbols) to customize the mappings.

Syntax #

Quadrille.chessKeys()