add `any` operator
See original GitHub issueTo make Kotlin Flow more suitable for a wide range of tasks, I suggest to add an any
function like in Reactor.
Description
Emit a single boolean true if any of the values of this Flux sequence match the predicate.
Signature
fun <T> Flow<T>.any(predicate: (T) -> Boolean)): Flow<Boolean>
Issue Analytics
- State:
- Created 3 years ago
- Comments:7 (3 by maintainers)
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Top GitHub Comments
jfsanchez91 it would be better performance to use this.firstOrNull() and check for null instead of try/catching.
A
Mono
in coroutines is just asuspend fun
, an asynchronous function invocation that can only produce a value or exception.