TextFieldValidator

public final class TextFieldValidator

extension TextFieldValidator: TextFieldValidation

Class for text field validation, includes logic for validation and error text selection. Contains predefined texts for errors. You can add you own error text! In this case you must set text for error in public properties. Or you can set global message for all errors (use ‘globalErrorMessage’ in constructor)

Properties

emptyErrorText
Text for error, when input string does not exist
Declaration
Swift

public var emptyErrorText: String?
shortErrorText
Text for error, when input string too short (< minLength)
Declaration
Swift

public var shortErrorText: String?
largeErrorText
Text for error, when input string too big (> maxLength)
Declaration
Swift

public var largeErrorText: String?
notValidErrorText
Text for error, when input string does not match a regular expression
Declaration
Swift

public var notValidErrorText: String?

Initialization


                    
                    
                    init(minLength:maxLength:regex:globalErrorMessage:requiredField:)

Undocumented

Declaration

Swift

public init(minLength: Int?,
            maxLength: Int?,
            regex: String?,
            globalErrorMessage: String? = nil,
            requiredField: Bool = true)

TextFieldValidation


                    
                    
                    validate(_:)

Undocumented

Declaration

Swift

public func validate(_ text: String?) -> (isValid: Bool, errorMessage: String?)