control flow: how render html tag only when condition meet

[erlangparasu]

control flow: How to render html tag only when condition meet
if does not meet, just render nothing

in many examples i just see
<div>{message}</div>

but i want to render nothing, not rendering something like default value

Thanks

[mahdi739]

You can pass None which renders nothing. (Or even () maybe)

[gbj]

There is a whole section of the book on control flow here, which answers this among other questions.

[erlangparasu]

sorry but i can not get related in docs/book

pseudo

if (condition) {
div {mytext} /div
} else {
// to be render noting
}

how to do this? .into_any() ?

[mahdi739]

if condition {
Some(view!{...})
} else {
None
}