@jeremyckahn/farmhand/src/game-logic/reducers/saveFarmhandShuffleMatch.ts

A farming game

/**
 * Checkpoints an in-progress Farmhand Shuffle match. This should only be
 * called by `FarmhandShuffleView` at the two "idle, waiting on the human
 * player" machine states - not on every transient mid-action state - so a
 * hard crash mid-action resumes from the last idle checkpoint rather than
 * losing more progress than necessary.
 *
 * Callers should follow this up with `handlers.persistState()` to flush the
 * checkpoint immediately, rather than waiting for the next day-advance
 * persistence cycle.
 */
export const saveFarmhandShuffleMatch = (
  state: farmhand.state,
  serializedMatch: farmhand.SerializedFarmhandShuffleMatch
): farmhand.state => ({
  ...state,
  farmhandShuffle: {
    ...state.farmhandShuffle,
    serializedMatch,
  },
})