Validator

Topics

Initializers

• init(validate:)

Instance Properties

• validate

Type Properties

• alphanumeric
  Validates that all characters in elements of a [String] are alphanumeric (a-z,A-Z,0-9).
• alphanumeric
  Validates that all characters in a String are alphanumeric (a-z,A-Z,0-9).
• ascii
  Validates that all characters in elements of a [String] are ASCII (bytes 0..<128).
• ascii
  Validates that all characters in a String are ASCII (bytes 0..<128).
• email
  Validates whether a String is a valid email address.
• empty
  Validates that the data is empty. You can also check a non empty state by negating this validator: !.empty.
• internationalEmail
• nil
  Validates that the data is nil. Combine with the not-operator ! to validate that the data is not nil.
• url
  Validates whether a String is a valid URL.
• valid
  Validates nothing. Can be used as placeholder to validate successful decoding

Type Methods

• case(of:)
  Validates that the data can be converted to a value of an enum type with iterable cases.
• characterSet(_:)
  Validates that all characters in a String are in the supplied CharacterSet.
• count(_:)
  Validates that the data’s count is within the supplied ClosedRange.
• custom(_:validationClosure:)
  Validates whether a String matches a RegularExpression pattern
• in(_:)
  Validates whether an item is contained in the supplied array.
• pattern(_:)
  Validates whether a String matches a RegularExpression pattern
• range(_:)
  Validates that the data is within the supplied ClosedRange.