How to use mori - 10 common examples

(summary, att) => {
        // TODO this only deals with a single entry claims map. It should handle multiples
        const claim = get(att, 'claim')
        const claimType = first(keys(claim))
        return updateIn(summary, [claimType, get(claim, claimType)], inc)
      },
      sortedMap(),

(summary, att) => {
        // TODO this only deals with a single entry claims map. It should handle multiples
        const claim = get(att, 'claim')
        const claimType = first(keys(claim))
        return updateIn(summary, [claimType, get(claim, claimType)], inc)
      },
      sortedMap(),

socket.on('start game', function() {
    console.log('START GAME');
    gameState = game.startBoard(gameState);
    console.log('gameState.board:', m.get(gameState, 'board'));
    io.emit('start game', m.toJs(gameState));
    // io.emit('start game', gameState);
  });

  attestations => toJs(attestations)
)

function discard(oldState, card) {
    var cardID = m.get(card, 'id');
    console.log("discarding card", cardID);

    var slotCardPair = m.nth(m.filter(function(slotCard) {
        return m.nth(slotCard, 1) === cardID;
    }, m.get(oldState, 'board')), 0);
    var slotID = m.nth(slotCardPair, 0);
    console.log("card was in slot", slotID);


    return m.assocIn(oldState, ['board', slotID], null);
}

function discard(oldState, card) {
    var cardID = m.get(card, 'id');
    console.log("discarding card", cardID);

    var slotCardPair = m.nth(m.filter(function(slotCard) {
        return m.nth(slotCard, 1) === cardID;
    }, m.get(oldState, 'board')), 0);
    var slotID = m.nth(slotCardPair, 0);
    console.log("card was in slot", slotID);


    return m.assocIn(oldState, ['board', slotID], null);
}

function downsizeIfNeeded(oldState) {
    var oldBoard = m.get(oldState, 'board');
    console.log("board:", sortBoard(oldBoard));
    if (needsDownsize(oldBoard)) {
        console.log('needs downsize!');
        return m.assoc(oldState, 'board', downsizeBoard(oldBoard));
    } else {
        console.log('no downsize needed');
        return oldState;
    }
}

export const snapshot = (state) => ({
  uport: toJs(state.uport),
  hdwallet: toJs(state.hdwallet)
})

export const snapshot = (state) => ({
  uport: toJs(state.uport),
  hdwallet: toJs(state.hdwallet)
})

  identities => toJs(identities),
)