OnlyLetters class

Inheritance

• Object
• Validator
• RegEx
• OnlyLetters

Constructors

OnlyLetters()

Validator that checks if a value contains only letter characters. Works on String fields.

const

Properties

hashCode → int

The hash code for this object.

no setter, inherited

pattern → String

The regex pattern to validate against.

final, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

validate(Object? value) → ValidationException?

Return null if valid, otherwise a ValidationException.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited