to

DSL for binding an arbitrary value to a FieldVisualizer to create a Field with an initial state of Valid(this) within a Form.

NOTE: the FieldVisualizer ultimately decides what inputs are valid, so the value of T used may be ignored if the visualizer deemed it invalid.

Form {
    this(
        someValue to field { ... }, // trys to bind someValue to the created Field
        ...
    ) { first, ... ->
        ...
    }
}

DSL for binding a FieldState to a FieldVisualizer to create a Field with an initial state equal to the given FieldState within a Form.

NOTE: the FieldVisualizer ultimately decides what inputs are valid, so a Valid may be ignored if the visualizer deems it invalid.

Form {
    this(
        someField to field { ... }, // trys to bind someField to the created Field
        ...
    ) { first, ... ->
        ...
    }
}