Can you render an object inside an object?
I'm not sure how I would select this data if it's possible: Console Data, 开发者_开发知识库I am trying to select the data within the 'posts' table, since I have relations setup for the users table & posts table
This is how I usually render the data.
render() {
console.log(this.state.postData);
if (this.state.postData.length === 0) {
return <div>Profile data not found</div>
}
const dashPost = this.state.postData.map(post => (
<div key={post.UserId}>
<h1>{post.FirstName}</h1>
</div>
));
// Jquery animations can go here
return <div>{dashPost}</div>
}
I am wondering if it's possible to render the post data that comes with the user.
I decided to give this a try, but I figured it wouldn't work.
{post.posts.PostTitle}
I've came across this forum: React & Axios - Get values from an object inside of an object
BUT I have no idea how to actually implement it.
Looking at this.state.postData from image, post.posts is an Array. Try {post.posts[0].PostTitle} to get PostTitle of posts at index 0 or use post.posts.map to render the array of posts again.
So your code would look something like this -
const dashPost = this.state.postData.map(post => (
<div key={post.UserId}>
<h1>{post.FirstName}</h1>
{
post.posts.map(p => {
<p>{p.postTitle}</p>
})
}
</div>
));
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