2 回答

TA貢獻(xiàn)1795條經(jīng)驗(yàn) 獲得超7個(gè)贊
{list.map(name => {
return (
<div>
<ListItem key={name.num}>
<Link to="/glassmates/" + name.num > //Because your state not contains list==>names
{name.n}
</Link>
</ListItem>
<Divider /> // JSX should have on parent
</div>
)
})}

TA貢獻(xiàn)1821條經(jīng)驗(yàn) 獲得超6個(gè)贊
關(guān)于錯(cuò)誤:對(duì)于第一個(gè)錯(cuò)誤,您應(yīng)該使用字符串插值,即:
<Link to=`/glassmates/${name.num}` >
其次,如上所述adjacent jsx elements must be wrapped in an enclosing tag。這意味著您可以/應(yīng)該將元素包裝在div中:
<div> // parent
...
<Divider />
</div>
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