๋‘๊ฐ€์ง€ ์ด์ƒ ๊ฐ’ ๋ฐ˜ํ™˜ํ• ๋•Œ ํ•œ๋ฒˆ ์“ฐ๋Š”๊ฑฐ ๊ฐ€์ง€๊ณ  ๊ตฌ์กฐ์ฒด ๋งŒ๋“œ๋Š”๊ฑฐ ๋„ˆ๋ฌด ๊ท€์ฐฎ์•„์„œ ๊ฐ€๋” Tuple์‚ฌ์šฉํ•˜๋Š”๋ฐ

Tuple<int,string> ์ด๋ ‡๊ฒŒ ์“ฐ๋Š”๊ฑฐ ์ƒ๊ธด๊ฒƒ๋„ ์•ˆ ์ด์˜๊ณ ย  ๊ฐ ํƒ€์ž…๋ณ„ ์ด๋ฆ„๋„ ์ง€์ • ๋ชปํ•ด์„œ Item1 Item2๋กœ ๊ฐ€์ ธ์˜ค๋Š”๊ฒŒ ๋„ˆ๋ฌด ์‹ซ์—ˆ์—ˆ์Œ

๊ทผ๋ฐ ์œ ํŠœ๋ธŒ ๊ตฌ๊ฒฝํ•˜๋‹ค๊ฐ€ ์ƒˆ๋กœ์šด ๋ฐฉ๋ฒ•์„ ์•Œ๊ฒŒ ๋จ

public (string name, int id) foo() {
ย ย ย  return ("name", 1)
}
value tuple์ด๋ž€๊ฑธ๋กœ ํŒŒ์ด์ฌ๋งˆ๋ƒฅ ์ด๋Ÿฐ์‹์œผ๋กœ๋„ ๋˜๋„ค ใ„ทใ„ท


List<(string name, string id)> list;

foreach(var (name, id) in list)
{
ย ย ย  Debug.Log(name)
}

์ด๋Ÿฐ์‹์œผ๋กœ๋„ ๋ฆฌ์ŠคํŠธ์— ๋„ฃ๊ณ  ์ˆœํšŒํ•˜๊ธฐ๋„ ์•„์ฃผ ํŽธํ•˜๊ณ 

๋”•์…”๋„ˆ๋ฆฌ์˜ KeyValuePair๋„
foreach(var (key, value).. ์ด๋Ÿฐ์‹์œผ๋กœ ์บ์ŠคํŒ…์ด ๋˜๋“œ๋ผ

์•ž์œผ๋กœ ๋‚จ์šฉํ•ด์•ผ๊ฒ ๋‹ค