git ssb - add helper to print current turn

mix irving committed on 8/13/2017, 3:24:37 AM
Parent: 4d3dec1ae29aecc29509c5669ac22916d9256368

added

printTurn.jsView
		@@ -1,0 +1,32 @@
	1 …	+const { players, currentTurn } = require('./state')
	2 …	+
	3 …	+printTurn()
	4 …	+
	5 …	+function printTurn () {
	6 …	+ const orderedPlayers = alphabetize(players)
	7 …	+ const currentPlayer = getCurrentTurnPlayer(orderedPlayers, currentTurn)
	8 …	+
WritePreview
	9 …	+ orderedPlayers
	10 …	+ .forEach((p, index) => {
	11 …	+
	12 …	+ const symbol = p.key === currentPlayer.key
	13 …	+ ? '> '
	14 …	+ : ' '
	15 …	+ process.stdout.write(`${symbol} ${p.name}\n`)
	16 …	+ })
	17 …	+}
	18 …	+
	19 …	+function alphabetize (players) {
	20 …	+ return Object.keys(players)
	21 …	+ .map(k => Object.assign({}, players[k], { key: k }))
	22 …	+ .sort((a, b) => a.surname > b.surname ? 1 : -1)
	23 …	+}
	24 …	+
	25 …	+function getCurrentTurnPlayer (orderedPlayers, currentTurn) {
	26 …	+ return orderedPlayers[(currentTurn - 1) % orderedPlayers.length]
	27 …	+
	28 …	+ // This is going to break real bad when:
	29 …	+ // - people join the game
	30 …	+ // - people are 'inactive' in some capacity
	31 …	+}
	32 …	+

Dominic / nomic