Create multiple elements within loop?

[HansenBerlin]

Hi,

I am new to Rust and therefore this library (.NET, JS, Java, Python till now). I couldnt figure out (and documentation is pretty sparse) how to add an element multiple times. This for example:

How can I add the card div say 10 times within the features wrapper either using a loop within the markup code or value of a function returning this piece of markup (if possible).?

Thanks and keep up the great work (pretty straightforward experience so far except of the docs. ;-) )

[HansenBerlin]

Got it :-)

call:

(Just in case anyone struggles with the same problem)

[lukechu10]

Hey there, I saw you created a new discussion on Sycamore as well. The solution you came up with certainly works but I would suggest using the Indexed component instead, which was built specifically for this. Since you are just rendering the same identical element multiple times, you can just do

Indexed(
    iterable=create_signal(cx, (0..n).collect::<Vec<_>>()),
    view=|cx, _| view! { cx,
        div(...) {...}
    }
}

The reason for this is because this is a more declarative way of writing your view code. You describe directly how you want your final view to look like instead of manually constructing it using for loops and temporary variables.

Hope this helps!