๐Ÿ”ฅ Today


  • [ByteDegree] react #22 ~ #24
    • App.js ๋‚ด๋ถ€์— ์ž‘์„ฑํ–ˆ๋˜ input์ƒํƒœ๋ฅผ ์ƒˆ๋กœ์šด hook, useInputs์„ ๋งŒ๋“ค์–ด ์‚ฌ์šฉํ–ˆ๋‹ค.
    • context API๋ฅผ ๋ฐฐ์› ๋‹ค. props๋ฅผ ์›ํ•˜๋Š” ์ปดํฌ๋„ŒํŠธ์— ๋ฐ”๋กœ ๋„˜๊ฒจ์ค„ ์ˆ˜ ์žˆ๋Š” API๋กœ useReducer ์‚ฌ์šฉ์‹œ ๊ฐ™์ด ์‚ฌ์šฉํ•˜๋ฉด ์œ ์šฉํ•  ๊ฒƒ ๊ฐ™๋‹ค.


  • [ecommerce-website]
    • section-newItem ๋งˆํฌ์—…๊ณผ newItem ๋‚ด๋ถ€์—์„œ ๋งˆ์šฐ์Šค ํœ ์ด ์›€์ง์ผ ์‹œ, ๊ฐ€๋กœ ์Šคํฌ๋กค์ด ๋ฐ€๋ฆฌ๋Š” ๊ธฐ๋Šฅ์„ ๋„ฃ์—ˆ๋‹ค. ๊ฐ€๋กœ ์Šคํฌ๋กค์€ ์ž˜ ์›€์ง์ด๋Š”๋ฐ ๋™์‹œ์— ์„ธ๋กœ ์Šคํฌ๋กค๋„ ์›€์ง์—ฌ์„œ ์ด๋ถ€๋ถ„์€ ๋ณด์™„ํ•ด์•ผ ํ•œ๋‹ค..


  • ์–ด์ œ ์›น์‚ฌ์ดํŠธ ์ œ์ž‘ ์ค‘, ์ด๋ฒคํŠธ ๊ด€๋ จ ์ด์Šˆ๊ฐ€ ์ƒ๊ฒจ์„œ ์˜ค๋Š˜ ์ด๋ฒคํŠธ ๋ฒ„๋ธ”๋ง, ์ด๋ฒคํŠธ ์บก์ฒ˜, ์ด๋ฒคํŠธ ์œ„์ž„์„ ๋‹ค์‹œ ๊ณต๋ถ€ํ–ˆ๋‹ค.

    • Event Bubbling : ํ•˜์œ„์—์„œ ์ƒ์œ„๋กœ ์ „๋‹ฌ
    • Event Capture : ์ƒ์œ„์—์„œ ํ•˜์œ„๋กœ ์ „๋‹ฌ
    • Event Delegation : ์ž์‹๋งˆ๋‹ค ์ด๋ฒคํŠธ๋ฅผ ๊ฑธ์ง€์•Š๊ณ , ๋ถ€๋ชจ์ธ ์ƒ์œ„ ์š”์†Œ์— ์ด๋ฒคํŠธ๋ฅผ ๊ฑธ์–ด์„œ ์ œ์–ดํ•˜๋Š” ๋ฐฉ์‹
    • ์ด๋ฒคํŠธ ์ „ํŒŒ ๋ง‰๊ธฐ : e.stopProgation()


๐Ÿ”ฅ To Do


  • [ecommerce-website] โฉ
  • [๋ถ€์ŠคํŠธ์ฝ”์Šค] project B
  • [Algorithm] javaScript ๋งค์ผ 1๋ฌธ์ œ ์ด์ƒ ํ’€๊ธฐ
  • [๋ถ€์ŠคํŠธ์ฝ”์Šค] CS ์ž๋ฃŒ๊ตฌ์กฐ, ์•Œ๊ณ ๋ฆฌ์ฆ˜ ๊ฐ•์˜
  • ์šด์˜์ฒด์ œ ๊ฐ•์˜ ๋“ฃ๊ธฐ


  • [ByteDegree] React 4์ฃผ์ฐจ #22 ~ #36, #00 ~ #06 โฉ
    • 4์ฃผ์ฐจ Quiz : ~ 12/21