binmat/doMovePass.js

binmat simulator

import { StatusCode, Role } from "./shared.js"
function doMovePass(state) {
	if (state.turn >= state.turns) return StatusCode.MadeMoveOnFinishedGame
	if ((state.turn % 2) + 1 == Role.Defender)
		if (state.defenderPassedLastTurn)
			for (const card of state.defenderHand.splice(0)) {
				let smallestDiscardPile = state.laneDiscardPiles[0]
				for (const discardPile of state.laneDiscardPiles.slice(1))
					discardPile.length < smallestDiscardPile.length && (smallestDiscardPile = discardPile)
				smallestDiscardPile.push(card)
			}
		else state.defenderPassedLastTurn = !0
	else
		state.attackerPassedLastTurn ?
			state.attackerDiscardPile.push(...state.attackerHand.splice(0))
		:	(state.attackerPassedLastTurn = !0)
	return state.turn++, state.turn == state.turns ? StatusCode.DefenderWin : StatusCode.Ok
}
export { doMovePass }