这是我的反应成分：
import React from 'react';
import { promised } from 'q';
const Trending = (props) => {
console.log(props.data);
return (
<div>
//code to print
</div>
)
}
export default Trending;
我正在控制台日志中获取数据.
(10) [{…},{…},{…}]
0:
db_frequency: 17
db_keyword: "modi"
__proto__: Object
1: {db_keyword: "gandhi",db_frequency: 14}
2: {db_keyword: "ipl",db_frequency: 10}
3: {db_keyword: "election",db_frequency: 18}
4: {db_keyword: "vote",db_frequency: 7}
5: {db_keyword: "upsc",db_frequency: 11}
6: {db_keyword: "dhoni",db_frequency: 6}
7: {db_keyword: "ranveer",db_frequency: 7}
8: {db_keyword: "pollution",db_frequency: 2}
9: {db_keyword: "unemployment",db_frequency: 1}
length: 10
__proto__: Array(0)
我想在我的html页面中打印所有db_keyword和db_frequency.请帮助打印数据.
最佳答案
像这样使用地图：
原文链接：https://www.f2er.com/js/531282.htmlreturn (
<div>
<ul>
{props.data.map(({ db_keyword,db_frequency },index) => <li key={index}>Keyword: {db_keyword},Frequency: {db_frequency}</li>)}
</ul>
</div>
);
