ForEach class final

Execute an action body for each item in a list.

Example:

ForEach(
  ActionOutput('tasks'),
  body: (item) => [
    Snackbar(item['title']),
  ],
)

Inheritance

• Object
• DslAction
• ForEach

Annotations

• @immutable

Constructors

ForEach(Object? source, {required Object? body, int? startIndex, int? endIndex, int? step, bool reversed = false})

Properties

bodyBuilder → LoopActionBuilder

final

endIndex → int?

final

hashCode → int

The hash code for this object.

no setter, inherited

reversed → bool

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

source → DslExpression

final

startIndex → int?

final

step → int?

final

Methods

buildBody() → List<DslAction>

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

override

Operators

operator ==(Object other) → bool

The equality operator.

inherited