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4 changes: 2 additions & 2 deletions content/warnings/special-props.md
Original file line number Diff line number Diff line change
Expand Up @@ -4,6 +4,6 @@ layout: single
permalink: warnings/special-props.html
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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.
Hầu hết các props trên một JSX element được truyền vào component, tuy nhiên, có hai loại props đặc biệt (`ref` `key`) cái mà được sử dụng bởi React, và do đó không được chuyển tiếp đến component.

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.
Ví dụ, việc cố gắng truy cập `this.props.key` từ một component (i.e., the render function hoặc [propTypes](/docs/typechecking-with-proptypes.html#proptypes)) không được định nghĩa. Nếu bạn cần truy cập cùng một giá trị trong cùng một component con(child component), bạn nên truyền nó như một prop khác (ex: `<ListItemWrapper key={result.id} id={result.id} />`). Trong khi việc này có vẻ như dư thừa, thật quan trọng khi tách biệt phần app logic ra khỏi những manh mối đối chiếu.