Highlight class

One explanation shown on top of a screen.

The real views are not changed for the showcase, so a target finds the widget to mark in the widget tree of the screen. Without a target only the explanation is shown. A highlight whose target is not built (yet) waits until it appears, for example behind a loading state.

Constructors

Highlight({required String title, required String body, WidgetMatcher? target, EdgeInsets padding = Paddings.all8})

Creates a Highlight.

const

Properties

body → String

final

hashCode → int

The hash code for this object.

no setter, inherited

padding → EdgeInsets

Space between the target and the ring around it.

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

target → WidgetMatcher?

final

title → String

final

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

type<T extends Widget>() → WidgetMatcher

Matches the first widget of type T on the screen.