d-git

function Board() {
    var GOAL = 5, winnerIs, values = {'white': {}, 'black': {}};

    function placePiece(col, row, player) {
        values[player][col + '-' + row] = 1;
        winnerIs = findWinner(col, row, player);
    }

    function findWinner(x, y, player) {
        for (var radian = 0; radian < Math.PI; radian += Math.PI / 4) {