RequiredRule

open class RequiredRule : RuleType

RequiredRule presents the required rule that a text field value should follow.

Version

1.8.0

Date

08/10/21

Author

Adamas

  • Initialize the rule

    Declaration

    Swift

    public init(message: String)

    Parameters

    message

    The error message to apply.

  • Declaration

    Swift

    public func isValid(value: String?) -> String?