π Reference
π Chapter
ReactNode**λΒ **children**μμ±μ νμ
μΌλ‘ κ°μ₯ λ§μ΄ μ¬μ©νλ νμ
μ΄λ€.// ReactChild νμ
μ string, number νμ
μ΄ ν¬ν¨λμ΄ μλ€.
type ReactNode = ReactChild | ReactFragment | ReactPortal | boolean | null | undefined;
type ReactNode = ReactElement | string | number | ReactFragment | ReactPortal | boolean | null | undefined;
ReactNodeνμ
μΒ jsxλ΄μμ μ¬μ©ν μ μλ λͺ¨λ μμμ νμ
μ μλ―Ένλ€.string,Β null,Β undefinedλ±μ ν¬ν¨νλ κ°μ₯ λμ λ²μλ₯Ό κ°λ νμ
μ΄λ€.ReactNode νμ
μ ν΄λμ€ μ»΄ν¬λνΈμ render ν¨μκ° κΈ°λ³Έμ μΌλ‘ 리ν΄νλ νμ
μ΄λ€.ReactElement μΈν°νμ΄μ€λ₯Ό λ¦¬ν΄ νλ€.ReactNodeλ λ€μκ³Ό κ°μ νμ
λ€μ λͺ¨λ ν¬ν¨νλ μ λμ¨ νμ
μ΄λ€.
<div />, <MyComponent />"Hello", 123[<li key="1">A</li>, <li key="2">B</li>]createPortalλ‘ μμ±λ μμ