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Mar 4, 2019
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Translate Special Props #59

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Translate Special Props
simsim0709 Mar 2, 2019
b6b275a
Change `재조정 힌트로부터` to `재조정을 위해 사용되는 속성과`
simsim0709 Mar 3, 2019
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4 changes: 2 additions & 2 deletions content/warnings/special-props.md
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Expand Up @@ -4,6 +4,6 @@ layout: single
permalink: warnings/special-props.html
---

Most props on a JSX element are passed on to the component, however, there are two special props (`ref` and `key`) which are used by React, and are thus not forwarded to the component.
JSX 엘리먼트 대부분의 props는 컴포넌트로 전달되지만 React에서 사용하는 두 개의 특수 props(`ref` 및 `key`)는 컴포넌트로 전달되지 않습니다.

For instance, attempting to access `this.props.key` from a component (i.e., the render function or [propTypes](/docs/typechecking-with-proptypes.html#proptypes)) is not defined. If you need to access the same value within the child component, you should pass it as a different prop (ex: `<ListItemWrapper key={result.id} id={result.id} />`). While this may seem redundant, it's important to separate app logic from reconciling hints.
예를 들어, 컴포넌트에서 `this.props.key`를 render 함수나 [propTypes](/docs/typechecking-with-proptypes.html#proptypes)에서 접근하면 그 값은 `undefined` 입니다. 자식 컴포넌트 내에서 같은 값에 액세스하고 싶다면 다른 프로퍼티로 전달해야 합니다(예시: `<ListItemWrapper key={result.id} id={result.id} />`). 불필요해 보일지 모르지만, 재조정 힌트로부터 앱 로직을 분리하는 것은 중요합니다.