Validator<T> class abstract

Validates a given value. Custom validators should implement this class so that they can interface with Former internals.

Implementers

• BoolMust
• NumberMust
• StringMust

Constructors

Validator()

Properties

error → String

The error message as a result of a failed validation. This is empty if the previous validation is passed.

no setter

hashCode → int

The hash code for this object.

no setter, 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(T? value) → bool

Validates value. Returns whether the value is valid.

Operators

operator ==(Object other) → bool

The equality operator.

inherited