์˜ค๋Š˜์€ ์ œ๊ฐ€ Context API์—์„œ Zustand๋กœ ์ƒํƒœ๊ด€๋ฆฌ ๋„๊ตฌ๋ฅผ ์ „ํ™˜ํ•˜๊ฒŒ ๋œ ๊ณผ์ •๊ณผ 2024๋…„ ํ˜„์žฌ ๋ฆฌ์•กํŠธ ์ƒํƒœ๊ด€๋ฆฌ ๋ผ์ด๋ธŒ๋Ÿฌ๋ฆฌ๋“ค์˜ ํ˜„ํ™ฉ์— ๋Œ€ํ•ด ์ด์•ผ๊ธฐํ•ด๋ณด๋ ค ํ•ฉ๋‹ˆ๋‹ค.

 

1. Context API์˜ ํ•œ๊ณ„์™€ ์ƒํƒœ๊ด€๋ฆฌ ๋ผ์ด๋ธŒ๋Ÿฌ๋ฆฌ์˜ ํ•„์š”์„ฑ

Context API๋กœ ์‹œ์ž‘ํ•œ ์ด์œ 

์ฒ˜์Œ ์•Œ๋ฆฌ๋‹ˆ ํ”„๋กœ์ ํŠธ๋ฅผ ์‹œ์ž‘ํ•  ๋•Œ๋Š” Context API๋งŒ์œผ๋กœ ์ถฉ๋ถ„ํ•˜๋‹ค๊ณ  ์ƒ๊ฐํ–ˆ์Šต๋‹ˆ๋‹ค. ์‚ฌ์šฉ์ž ์ธ์ฆ, ํ…Œ๋งˆ, ์–ธ์–ด ์„ค์ • ๋“ฑ ์ „์—ญ์ ์œผ๋กœ ๊ณต์œ ๋˜์–ด์•ผ ํ•˜๋Š” ์ƒํƒœ๋“ค์„ ๊ด€๋ฆฌํ•˜๋Š” ๋ฐ Context API ๋งŒ์œผ๋กœ ์ถฉ๋ถ„ํ–ˆ์Šต๋‹ˆ๋‹ค.

// ์ดˆ๊ธฐ Context API ์‚ฌ์šฉ ์˜ˆ์‹œ
const PetContext = React.createContext<PetContextType | undefined>(undefined);

export const PetProvider: React.FC<PropsWithChildren> = ({ children }) => {
  const [petData, setPetData] = useState<PetData>({
    allergies: [],
    symptoms: [],
    foodLog: []
  });

  return (
    <PetContext.Provider value={{ petData, setPetData }}>
      {children}
    </PetContext.Provider>
  );
};

 

ํ•œ๊ณ„์  ๋ฐœ๊ฒฌ

ํ•˜์ง€๋งŒ ํ”„๋กœ์ ํŠธ๊ฐ€ ์ปค์ง€๋ฉด์„œ ์—ฌ๋Ÿฌ ๊ฐ€์ง€ ํ•œ๊ณ„์ ์ด ๋“œ๋Ÿฌ๋‚˜๊ธฐ ์‹œ์ž‘ํ–ˆ์Šต๋‹ˆ๋‹ค:

 

  • ๋ถˆํ•„์š”ํ•œ ๋ฆฌ๋ Œ๋”๋ง: Context์˜ ๊ฐ’์ด ๋ณ€๊ฒฝ๋  ๋•Œ๋งˆ๋‹ค ํ•ด๋‹น Context๋ฅผ ๊ตฌ๋…ํ•˜๋Š” ๋ชจ๋“  ์ปดํฌ๋„ŒํŠธ๊ฐ€ ๋ฆฌ๋ Œ๋”๋ง๋˜์—ˆ์Šต๋‹ˆ๋‹ค. 
  • ์ฝ”๋“œ ๋ณต์žก๋„ ์ฆ๊ฐ€: ์—ฌ๋Ÿฌ ๊ฐœ์˜ Context๋ฅผ ์ค‘์ฒฉํ•ด์„œ ์‚ฌ์šฉํ•˜๋‹ค ๋ณด๋‹ˆ Provider Hell์ด ๋ฐœ์ƒํ–ˆ์Šต๋‹ˆ๋‹ค.
  • ์ƒํƒœ ์—…๋ฐ์ดํŠธ ๋กœ์ง ๊ด€๋ฆฌ์˜ ์–ด๋ ค์›€: ๋น„๋™๊ธฐ ์ž‘์—…๊ณผ ๋ณต์žกํ•œ ์ƒํƒœ ์—…๋ฐ์ดํŠธ ๋กœ์ง์„ ์ฒ˜๋ฆฌํ•˜๋Š” ๋ฐ ํ•œ๊ณ„๊ฐ€ ์žˆ์—ˆ์Šต๋‹ˆ๋‹ค.

 

2. ์ฃผ์š” ์ƒํƒœ๊ด€๋ฆฌ ๋ผ์ด๋ธŒ๋Ÿฌ๋ฆฌ ๋น„๊ต ๋ถ„์„

Redux

Redux๋Š” ์˜ค๋žซ๋™์•ˆ ๋ฆฌ์•กํŠธ ์ƒํƒœ๊ณ„์˜ ํ‘œ์ค€๊ณผ ๊ฐ™์€ ์ƒํƒœ๊ด€๋ฆฌ ๋ผ์ด๋ธŒ๋Ÿฌ๋ฆฌ ์ž…๋‹ˆ๋‹ค.

Redux์˜ ํ•ต์‹ฌ ๊ฐœ๋…

 

  • Action: ์ƒํƒœ ๋ณ€๊ฒฝ์„ ์œ„ํ•œ ์ด๋ฒคํŠธ๋ฅผ ์„ค๋ช…ํ•˜๋Š” ๊ฐ์ฒด
  • Reducer: Action์„ ๋ฐ›์•„ ์ƒํƒœ๋ฅผ ๋ณ€๊ฒฝํ•˜๋Š” ์ˆœ์ˆ˜ ํ•จ์ˆ˜
  • Store: ์• ํ”Œ๋ฆฌ์ผ€์ด์…˜์˜ ์ „์ฒด ์ƒํƒœ๋ฅผ ๋ณด๊ด€ํ•˜๋Š” ๊ฐ์ฒด

Redux ๋ฏธ๋“ค์›จ์–ด ์ƒํƒœ๊ณ„

 

  • Redux Thunk: ๋น„๋™๊ธฐ ์ž‘์—…์„ ์ฒ˜๋ฆฌํ•˜๊ธฐ ์œ„ํ•œ ๊ฐ€์žฅ ๊ธฐ๋ณธ์ ์ธ ๋ฏธ๋“ค์›จ์–ด
  • Redux Saga: ๋ณต์žกํ•œ ๋น„๋™๊ธฐ ํ๋ฆ„์„ ์ œ์–ดํ•˜๊ธฐ ์œ„ํ•œ ๋ฏธ๋“ค์›จ์–ด
    • Generator ํ•จ์ˆ˜๋ฅผ ์‚ฌ์šฉํ•œ ์„ ์–ธ์  ๋น„๋™๊ธฐ ์ฒ˜๋ฆฌ
    • ๋ณต์žกํ•œ ์‹œ๋‚˜๋ฆฌ์˜ค(API ์š”์ฒญ ์ทจ์†Œ, ์žฌ์‹œ๋„ ๋“ฑ) ์ฒ˜๋ฆฌ ๊ฐ€๋Šฅ
  • Redux Toolkit: ๋ณด์ผ๋Ÿฌํ”Œ๋ ˆ์ดํŠธ ์ฝ”๋“œ๋ฅผ ์ค„์ด๊ธฐ ์œ„ํ•œ ๊ณต์‹ ๋„๊ตฌ

๊ทธ๋Ÿฌ๋‚˜ Redux๋Š” ๋‹ค์Œ๊ณผ ๊ฐ™์€ ๋‹จ์ ์ด ์žˆ์Šต๋‹ˆ๋‹ค:

 

  • ๋งŽ์€ ๋ณด์ผ๋Ÿฌํ”Œ๋ ˆ์ดํŠธ ์ฝ”๋“œ
  • ํ•™์Šต ๊ณก์„ ์ด ๊ฐ€ํŒŒ๋ฆ„
  • ์ž‘์€ ์ƒํƒœ ๋ณ€ํ™”์—๋„ ๋งŽ์€ ์ฝ”๋“œ ํ•„์š”

Recoil

Facebook์—์„œ ๋งŒ๋“  ์ƒํƒœ๊ด€๋ฆฌ ๋ผ์ด๋ธŒ๋Ÿฌ๋ฆฌ์ž…๋‹ˆ๋‹ค.

 

์žฅ์ 

  • React์™€์˜ ๋†’์€ ํ˜ธํ™˜์„ฑ
  • ๊ฐ„๋‹จํ•œ API (atom, selector)
  • ๋น„๋™๊ธฐ ๋ฐ์ดํ„ฐ ์ฒ˜๋ฆฌ๊ฐ€ ์‰ฌ์›€

๋‹จ์ 

  • ์•„ํ†ฐ์œผ๋กœ ๊ด€๋ฆฌ๋˜๋Š” ์ „์—ญ ์ƒํƒœ๋ฅผ ์–ด๋–ค ์ปดํฌ๋„ŒํŠธ๋ผ๋„ ๋ฐ”๋กœ ์•„ํ†ฐ์„ ๊ตฌ๋…ํ•ด์„œ ์—…๋ฐ์ดํŠธ๋ฅผ ๋ฐ›๊ธฐ์—, ์˜์กด์„ฑ์ด ์—ฌ๋Ÿฌ ๋ฐฉํ–ฅ์œผ๋กœ ์—ฎ์ด๋ฉด์„œ ์˜ˆ์ธกํ•˜๊ธฐ ํž˜๋“ค์–ด์ง‘๋‹ˆ๋‹ค.

Zustand

๊ฐ€๋ณ๊ณ  ์ง๊ด€์ ์ธ API๋ฅผ ์ œ๊ณตํ•˜๋Š” ํ˜„๋Œ€์ ์ธ ์ƒํƒœ๊ด€๋ฆฌ ๋ผ์ด๋ธŒ๋Ÿฌ๋ฆฌ์ž…๋‹ˆ๋‹ค.

 

์ฃผ์š” ํŠน์ง•

  • ์ตœ์†Œํ•œ์˜ ๋ณด์ผ๋Ÿฌํ”Œ๋ ˆ์ดํŠธ
  • TypeScript ์ง€์›์ด ํ›Œ๋ฅญํ•จ
  • Redux DevTools ์ง€์›
  • ๋ฏธ๋“ค์›จ์–ด ์‹œ์Šคํ…œ (persist, devtools ๋“ฑ)

์˜ˆ์‹œ ์ฝ”๋“œ:

import create from 'zustand'

interface PetStore {
  symptoms: Symptom[]
  addSymptom: (symptom: Symptom) => void
  foodLogs: FoodLog[]
  addFoodLog: (log: FoodLog) => void
}

const usePetStore = create<PetStore>((set) => ({
  symptoms: [],
  addSymptom: (symptom) => set((state) => ({
    symptoms: [...state.symptoms, symptom]
  })),
  foodLogs: [],
  addFoodLog: (log) => set((state) => ({
    foodLogs: [...state.foodLogs, log]
  }))
}))

 

3. ์‹ค์ œ ํ”„๋กœ์ ํŠธ์—์„œ์˜ ์„ ํƒ: Zustand

์•Œ๋ฆฌ๋‹ˆ ํ”„๋กœ์ ํŠธ์—์„œ์˜ ์š”๊ตฌ์‚ฌํ•ญ

  1. ์‹ค์‹œ๊ฐ„ ๋ฐ์ดํ„ฐ ์—…๋ฐ์ดํŠธ
  2. ๋ณต์žกํ•œ ์ƒํƒœ ๊ด€๋ฆฌ (์•Œ๋ ˆ๋ฅด๊ธฐ ์ฆ์ƒ, ์Œ์‹ ๊ธฐ๋ก, ๋ถ„์„ ๋ฐ์ดํ„ฐ)
  3. ์„ฑ๋Šฅ ์ตœ์ ํ™”
  4. TypeScript ์ง€์›

Zustand ์„ ํƒ ์ด์œ 

  1. ๊ฐ„๋‹จํ•œ ์„ค์ •๊ณผ ์‚ฌ์šฉ๋ฒ•: ๋ณ„๋„์˜ Provider ์„ค์ •์ด ํ•„์š” ์—†๊ณ , ์ง๊ด€์ ์ธ API๋ฅผ ์ œ๊ณตํ•ฉ๋‹ˆ๋‹ค.
  2. ์„ฑ๋Šฅ ์ตœ์ ํ™”: ํ•„์š”ํ•œ ์ƒํƒœ๋งŒ ๊ตฌ๋…ํ•˜์—ฌ ๋ถˆํ•„์š”ํ•œ ๋ฆฌ๋ Œ๋”๋ง์„ ๋ฐฉ์ง€ํ•ฉ๋‹ˆ๋‹ค.
  3. TypeScript ์ง€์›: ํƒ€์ž… ์ถ”๋ก ์ด ์ž˜ ๋™์ž‘ํ•˜์—ฌ ๊ฐœ๋ฐœ ์ƒ์‚ฐ์„ฑ์ด ํ–ฅ์ƒ๋˜์—ˆ์Šต๋‹ˆ๋‹ค.
  4. ๋ฏธ๋“ค์›จ์–ด ์ง€์›: persist ๋ฏธ๋“ค์›จ์–ด๋ฅผ ํ†ตํ•ด ๋กœ์ปฌ ์Šคํ† ๋ฆฌ์ง€ ์—ฐ๋™์ด ์‰ฌ์› ์Šต๋‹ˆ๋‹ค.

Context API์™€์˜ ์กฐํ™”

Context API์™€ Zustand๋ฅผ ํ•จ๊ป˜ ์‚ฌ์šฉํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ์ €๋Š” ๋‹ค์Œ๊ณผ ๊ฐ™์ด ์—ญํ• ์„ ๊ตฌ๋ถ„ํ–ˆ์Šต๋‹ˆ๋‹ค:

  • Context API: ํ…Œ๋งˆ, ์ธ์ฆ ๋“ฑ ์• ํ”Œ๋ฆฌ์ผ€์ด์…˜์˜ ์ „๋ฐ˜์ ์ธ ์„ค์ •๊ณผ ๊ด€๋ จ๋œ ์ƒํƒœ ๊ด€๋ฆฌ (๋‹จ์–ด ๊ทธ๋Œ€๋กœ ํŠน์ • ๋งฅ๋ฝ์„ ์”Œ์šธ๋•Œ ์‚ฌ์šฉํ–ˆ์Šต๋‹ˆ๋‹ค.)
  • Zustand: ๋น„์ฆˆ๋‹ˆ์Šค ๋กœ์ง๊ณผ ๊ด€๋ จ๋œ ๋ณต์žกํ•œ ์ƒํƒœ ๊ด€๋ฆฌ

 

4. ๊ฒฐ๋ก 

2024๋…„ ํ˜„์žฌ, ์ €๋Š” ๋‹ค์Œ๊ณผ ๊ฐ™์€ ๊ธฐ์ค€์œผ๋กœ ์ƒํƒœ๊ด€๋ฆฌ ๋ผ์ด๋ธŒ๋Ÿฌ๋ฆฌ๋ฅผ ์„ ํƒํ–ˆ์Šต๋‹ˆ๋‹ค:

  1. ์ž‘์€ ํ”„๋กœ์ ํŠธ: Context API๋งŒ์œผ๋กœ๋„ ์ถฉ๋ถ„
  2. ์ค‘๊ฐ„ ๊ทœ๋ชจ ํ”„๋กœ์ ํŠธ: Zustand
  3. ๋Œ€๊ทœ๋ชจ ํ”„๋กœ์ ํŠธ: Redux Toolkit ๋˜๋Š” Zustand

์•Œ๋ฆฌ๋‹ˆ์™€ ๊ฐ™์ด ์‹ค์‹œ๊ฐ„ ๋ฐ์ดํ„ฐ ์ฒ˜๋ฆฌ์™€ ๋ณต์žกํ•œ ์ƒํƒœ ๊ด€๋ฆฌ๊ฐ€ ํ•„์š”ํ•œ ํ”„๋กœ์ ํŠธ์—๋Š” Zustand๊ฐ€ ํŠนํžˆ ์ ํ•ฉํ–ˆ์Šต๋‹ˆ๋‹ค. ์ฝ”๋“œ๊ฐ€ ๊ฐ„๊ฒฐํ•˜๋ฉด์„œ๋„ ๊ฐ•๋ ฅํ•œ ๊ธฐ๋Šฅ์„ ์ œ๊ณตํ•˜๋ฉฐ, ํŠนํžˆ TypeScript์™€์˜ ํ˜ธํ™˜์„ฑ์ด ๋›ฐ์–ด๋‚˜ ๊ฐœ๋ฐœ ๊ฒฝํ—˜์ด ๋งค์šฐ ์ข‹์•˜์Šต๋‹ˆ๋‹ค.

 

 

 

 

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