๋ณธ๋ฌธ ๋ฐ”๋กœ๊ฐ€๊ธฐ

useTransition

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[โš›๏ธ React Conf 2024] ๋ฆฌ์•กํŠธ 19์—์„œ ์ƒˆ๋กœ์›Œ์ง„ ๊ฒƒ๋“ค (What's new in React 19 | Lydia Hallie) What's new in React 19 | Lydia Hallie์•ฝ 2 ๋‹ฌ ์ „์— REACT CONF 2024๊ฐ€ ์—ด๋ ธ๋‹ค.์—ฌ๋Ÿฌ ํ† ํฌ๋“ค์ด ์ง„ํ–‰๋˜์—ˆ์—ˆ๋Š”๋ฐ, ๊ทธ์ค‘ ๋”ฐ๋ˆ ๋”ฐ๊ทผ(?)ํ•œ React 19์˜ ์ƒˆ ์†Œ์‹๋“ค์„ ์‚ดํŽด๋ณด๊ณ ์ž ํ•œ๋‹ค.canary ๋ฒ„์ „์˜ ๋ฆฌ์•กํŠธ๋ฅผ ์“ฐ๊ณ  ์žˆ์—ˆ๋‹ค๋ฉด ์†Œ๊ฐœํ•  ๋‚ด์šฉ๋“ค์ด ์ด๋ฏธ ์ต์ˆ™ํ•œ ๊ฒƒ๋“ค์ผ ์ˆ˜ ์žˆ์ง€๋งŒ,์•ˆ์ •ํ™”๋œ ๋ฒ„์ „์„ ๊ธฐ๋‹ค๋ฆฐ ๋‚˜์™€ ๊ฐ™์€ ์‚ฌ๋žŒ๋“ค์€ ํ•ด๋‹น ํ† ํฌ์—์„œ ๋ฐ˜๊ฐ€์šด ์†Œ์‹๋“ค์„ ์ „ํ•ด ๋“ค์„ ์ˆ˜ ์žˆ์„ ๊ฑฐ ๊ฐ™๋‹ค.์ด๋ฒˆ์—๋Š” ๊ฐ„๋‹จํ•˜๊ฒŒ ์–ด๋–ค ๊ฒƒ๋“ค์ด ๋‹ฌ๋ผ์กŒ๋‚˜ ์‚ดํŽด๋ณด๊ณ , ์‹ค์ œ๋กœ ์†Œ๊ฐœ๋œ 19 ๋ฒ„์ „์˜ ๊ธฐ๋Šฅ๋“ค์„ ์‚ฌ์šฉํ•ด ๋ณด๊ณ ์ž ํ•œ๋‹ค.๐Ÿ‘‡ ๋‹ค๋ฃฌ ์ฃผ์ œ ๋ชฉ์ฐจ๋กœ ์‚ดํŽด๋ณด๊ธฐ๋”๋ณด๊ธฐ1. Asynchoronous transitions: startTransition์— async ํ•จ์ˆ˜๋ฅผ ์ „๋‹ฌํ•˜๊ธฐ2. Actions:  transition์„ ํŠธ๋ฆฌ๊ฑฐ..