module state
๋ชจ๋ ์ํ(module state) ์ดํด๋ณด๊ธฐ
let state = {
count: 0;
}export const getState = () => state
export const setState = (newState) => {
state = newState
}export const setState = (newState) => {
state = typeof nextState === 'function' ? newState(state) : newState
setState((state) => {
return {
...state,
count: state.count + 1
}
})
}๋ฆฌ์กํธ์์ ๋ชจ๋ ์ํ ์ฌ์ฉํ๊ธฐ
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