๐Ÿ’ป๊ฐœ๋ฐœ๊ณต๋ถ€/React

๋ถ€๋ชจ/์ž์‹ ์ปดํฌ๋„ŒํŠธ ๊ด€๊ณ„

Jee-young 2024. 1. 24. 01:07

์ปดํฌ๋„ŒํŠธ๊ฐ„์— props ์ „๋‹ฌ ๊ทœ์น™

 

  • props๋ฅผ ์ „๋‹ฌํ• ๋•Œ ๋ถ€๋ชจ -> ์ž์‹ ์ปดํฌ๋„ŒํŠธ๋กœ ์ „์†ก์ด ๊ฐ€๋Šฅํ•˜๋‹ค. 
  • ๋ฐ˜๋Œ€๋กœ, ์ž์‹ -> ๋ถ€๋ชจ๋กœ๋Š” ์ „๋‹ฌ ๋ถˆ๊ฐ€X
  • ๊ฐ™์€ ๋ฃจํŠธ์— ์œ„์น˜ํ•œ ์ปดํฌ๋„ŒํŠธ ๋ผ๋ฆฌ๋„ ์ „๋‹ฌ ๋ถˆ๊ฐ€X 

Q. ํŠน์ • State๊ฐ€ ๋ถ€๋ชจ์™€ ์ž์‹ ์ปดํฌ๋„ŒํŠธ ๋‘˜๋‹ค์—์„œ ํ•„์š”ํ•˜๋‹ค. ์ด๋•Œ state ์ •์˜๋Š” ์–ด๋””์— ํ•ด์•ผํ• ๊นŒ? 

๐Ÿ‘‰ ๋ถ€๋ชจ ์ปดํฌ๋„ŒํŠธ. ์ตœ์ƒ์œ„ ์ปดํฌ๋„ŒํŠธ์— ๋งŒ๋“œ๋Š”๊ฒƒ์ด ์ผ๋ฐ˜์ ์ž„.