DVVisibilityToggle class sealed
Whether an obscured value can be revealed, and by what.
On a field that hides what is typed into it -- a password, or a
@DVModel.sensitiveField() a form lets a person set -- the default is an
eye in the field. Typing a password twice is the ordinary way to get a
capital wrong, and a field that cannot be read back cannot be corrected
without losing everything already typed into it.
Nothing here draws on a field that is not obscured: .eye is a promise
about a password field, and a field showing its text has nothing to
reveal.
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited
Static Methods
-
custom(
DVVisibilityToggleBuilder builder) → DVCustomVisibilityToggle - Any control of the application's own, given the current state and a callback that flips it.
Constants
- eye → const DVVisibilityToggle
- An eye in the field, labelled with what pressing it will do.
- none → const DVVisibilityToggle
- No toggle: the value stays hidden for as long as the field is.