Valid

Whether this is Input.Empty

Whether the actual string of this Input is blank

Whether this is Input.Invalid

Whether this is Input.Valid

Whether this Input is valid or empty

A current string value that the input holds

Copy the input. Type and errors are preserved

Applies an additional Rules.Equals to this input, then appends the result of the validation to other validation errors present, if any. Allows to create an Input that must always match some other one Don't forget to run the validation on both the dependent and the original inputs when any of them changes.

Returns Input.value if it is valid, otherwise an empty string

Returns Input.value if it is valid, otherwise null

Validate this Input using a given form.

Validate this Input using the given rule. Previous errors are preserved.

Returns null if this Input is not valid, otherwise returns Input.value