Hi guys, I want to display a Row each three

Question

Hi guys, I want to display a Row each three

articles, so I did:

{articles.map((art, i) =>
(i + 1) % 3 === 0 ? (
<Row>
{" "}
: <></>
<p>hello</p>
(i + 1) % 3 === 0 ?{" "}
</Row>
) : (
<></>
)
)}

but this print: :
HELLO

(I + 1) % 3 === 0 ?

what I did wrong?

0

21.12.2020

2 ответов

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Michael Fantoni Автор вопроса

Muzaffer Cıkay
{articles.map((art, i) => (i + 1) % 3 ==...

I did: {articles.map((art, i) => i % 3 === 0 ? ( <Row> <BlogItem index={i} colNum={3} art={art} /> </Row> ) : ( <BlogItem index={i} colNum={3} art={art} /> ) )} but this return:

0

21.12.2020

Muzaffer Cıkay · Accepted Answer

Muzaffer Cıkay

{articles.map((art, i) => (i + 1) % 3 === 0 ? ( <Row> {" "} <></> <p>hello</p> {" "} </Row> ) : ( <></> ) )} try this

0

21.12.2020

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