我有一个 Json 文件
[
"Cooling":
{
"id": 1,
"title": "Cooling",
"description": "Lorem Ipsum is simply ${dummy} text of the printing and typesetting industry. Lorem Ipsum has been the industry's standard dummy text ever since the 1500s, when an unknown printer took"
}
]
我想在渲染之前根据某些条件将 ${dummy} 替换为其他内容。这在反应中可能吗?
我在我的 react App.js 组件中导入这个文件并将其显示为:
return (
<div>
<div className="row">
{Json.map(item => (
<div className="col-md-1">
<hr />
<p key={item.id}>
{item.title}
</p>
<p>{item.description}</p>
</div>
))}
</div>
</div>
);
这里可以在渲染之前替换 item.description 中的 ${dummy} 吗?
相关分类