how can I add `modifier.clickable` only if a variable is different from null in the composable?

# compose

[Pablo]

how can I add modifier.clickable only if a variable is different from null in the composable?

[Alex Styl]

You can apply it conditionally. I usually do this by:

Modifier
   .let { if(condition) it.clickable{} else it }

[Pablo]

is that better than using this?

.then(if (enabled) Modifier.clickable(onClick = {}) else Modifier)

[Zach Klippenstein (he/him) [MOD]]

The latter is more idiomatic, but they are both correct

[Arsildo Murati]

Modifier.clickable(enabled = enabled,onClick = {}) no need for extra lambda :)

[Vinay Gaba]

You might benefit from a ifTrue Modifier utility in your codebase. Very useful and you will end up using it all over your codebase. Covered in more detail here - https://www.jetpackcompose.app/snippets/ifTrueModifier

[Vinay Gaba]

The ifNotNull Modifier might be the more direct one for your need but I find the ifTrue one to be more useful for all use cases - https://www.jetpackcompose.app/snippets/IfNotNullModifier