Frontend/Angular vs React

Angular vs React | ๊ฐ€์ƒ DOM์— ๋Œ€ํ•ด์„œ

์ด์ œํฌ 2023. 10. 11. 00:38


์‹ค์ œ DOM

  • Document Object Model
  • ์›น ํŽ˜์ด์ง€์˜ ๊ตฌ์กฐ๋ฅผ ํ‘œํ˜„ํ•˜๋Š” ํŠธ๋ฆฌ ๊ตฌ์กฐ
  • HTML ์š”์†Œ๋“ค์„ ๊ฐ์ฒด๋กœ ํ‘œํ˜„

๊ฐ€์ƒ DOM

  • ์‹ค์ œ DOM์˜ ๊ฐ€๋ฒผ์šด ๋ณต์ œ๋ณธ
  • ์• ํ”Œ๋ฆฌ์ผ€์ด์…˜์˜ ํ˜„์žฌ ์ƒํƒœ๋ฅผ ๋‚˜ํƒ€๋ƒ„
  • ๋ฉ”๋ชจ๋ฆฌ์— ์ €์žฅ๋จ
  • ์‹ค์ œ DOM๊ณผ ๋™๊ธฐํ™” ๋จ
  • UI ๋ณ€๊ฒฝ์ด ํ•„์š”ํ•œ ๊ฒฝ์šฐ, ๋จผ์ € ๊ฐ€์ƒ DOM์—์„œ ๋ณ€๊ฒฝ ์‚ฌํ•ญ์„ ๊ณ„์‚ฐ ํ•œ ๋‹ค์Œ, ์‹ค์ œ DOM์— ์ ์šฉ 

Angular

  • ์‹ค์ œ DOM์š”์†Œ๋ฅผ ์ง์ ‘ ์กฐ์ž‘ํ•˜๋ฉฐ, ๋ณ€๊ฒฝ ์‚ฌํ•ญ์„ ๊ฐ์ง€ -> ์—…๋ฐ์ดํŠธ
  • ๋ณ€๊ฒฝ๊ฐ์ง€๋Š” Angular ํ”„๋ ˆ์ž„์›Œํฌ ๋‚ด๋ถ€์—์„œ ์ฒ˜๋ฆฌ๋จ
  • ngOnInit, ngAfterViewInit, ngOnDestroy ๋“ฑ๋“ฑ..

React

  • ๊ฐ€์ƒ DOM์„ ์‚ฌ์šฉํ•˜์—ฌ ์„ฑ๋Šฅ ์ตœ์ ํ™”
  • ์‹ค์ œ UI ์—…๋ฐ์ดํŠธ ์‹œ ๊ฐ€์ƒ DOM์„ ์กฐ์ž‘
  • ์ด์ „ ๊ฐ€์ƒ DOM๊ณผ ์ƒํƒœ๋ฅผ ๋น„๊ตํ•˜์—ฌ ๋ณ€๊ฒฝ๋œ ๋ถ€๋ถ„์„ ์‹ค์ œ DOM์— ์ ์šฉ
  • DOM ์กฐ์ž‘ ์ตœ์†Œํ™”, ์„ฑ๋Šฅ ํ–ฅ์ƒ
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