我的组件没有显示 React 映射
my component isn't shown with React mapping
我正在尝试呈现来自我的数据库的 posts,数据在 console.log(post) 中作为数组打印,但 post 组件不呈现。
代码:
{posts && posts.map((post, key) => {
{console.log(post)}
<ConnectPost postDetails={post} key={key} />
})}
数据数组示例:
{
"post_id": 3,
"user_id": 1,
"placed_by": "youtuber",
"link": "https://www.youtube.com/c/MrBeast6000",
"game_id": null,
"game_name": null,
"requirements": "{\"minimum game size\": 1000}"
}
尝试添加 return :
{posts && posts.map((post, key) => {
{console.log(post)}
return <ConnectPost postDetails={post} key={key} />
})}
我正在尝试呈现来自我的数据库的 posts,数据在 console.log(post) 中作为数组打印,但 post 组件不呈现。
代码:
{posts && posts.map((post, key) => {
{console.log(post)}
<ConnectPost postDetails={post} key={key} />
})}
数据数组示例:
{
"post_id": 3,
"user_id": 1,
"placed_by": "youtuber",
"link": "https://www.youtube.com/c/MrBeast6000",
"game_id": null,
"game_name": null,
"requirements": "{\"minimum game size\": 1000}"
}
尝试添加 return :
{posts && posts.map((post, key) => {
{console.log(post)}
return <ConnectPost postDetails={post} key={key} />
})}