Conditional store update

[strigefleur]

Is there any possibility to refactor complex update code like this

if (condition) {
  store.update(
    updateEntitites(..),
    updateAllEntities(..),
    updateEntitiesByPredicate(..),
    // could contain multiple updates with different refs
  )
} else {
  store.update(
    updateAllEntities(..),
    updateEntitiesByPredicate(..),
  )
}

into something more tiny?

Due to complex logic it takes different kinds of updates - and in order to keep those within one emit, I use plain if-else conditions. Any ideas?

[NetanelBasal]

function identity(state: any) {
  return state; 
}

store.update(
 updateEntitites(..),
 updateAllEntities(..),
 condition ? updateEntitiesByPredicate(..) : identity,
)

[strigefleur]

This definitely not going to make linters happy though due to any usage.
I can dream of predicate-like syntax { () => condition, updateEntitites(..) }