Hi. Is there any difference between ```suspend fun <T> dbQuery(block: suspend () -> T): T =...

# exposed

[Bartłomiej Kozak]

Hi. Is there any difference between

suspend fun <T> dbQuery(block: suspend () -> T): T = newSuspendedTransaction(<http://Dispatchers.IO|Dispatchers.IO>) { block() }

override suspend fun isEmailTaken(email: String): Boolean = dbQuery {
        UserEntity.find {
            UsersTable.email eq email
        }.firstOrNull()
    } == null

and

override suspend fun isEmailTaken(email: String): Boolean = dbQuery {
        UserEntity.find {
            UsersTable.email eq email
        }.firstOrNull() == null
    }

?
Should I check if the value exists in the another way?

[tapac]

I don't think there will be any difference.
You can replace firstOrNull() == null with .none() or .empty()