Functions

The following functions are available globally.


                    
                    
                    field(_:)

Creates a new instance of the QueryField that can be used to create query predicates.

field("id").eq("some-uuid")
// or using the operator-based:
field("id") == "some-uuid"

Seealso

ModelKey for CodingKey-based approach on predicates

Swift

public func field(_ name: String) -> QueryField


                                name

the name of the field

an instance of the QueryField


                    
                    
                    not(_:)

The not function is used to wrap a QueryPredicate in a QueryPredicateGroup of type .not.

Swift

public func not<Predicate>(_ predicate: Predicate) -> QueryPredicateGroup where Predicate : QueryPredicate


                                predicate

the QueryPredicate (either operation or group)