3

Let's say we have a column. Is it possible to add several widgets using one method? Something like .addAll()?

Column(
  children: [
    SomeWidget(),
    _someBigWidgetMethod(),
    _severalWidgets(),
  ]
)

_severalWidgets(){
  return [
    Widget(),
    Widget(),
    Widget(),
  ];
}
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2
  • 1
    use the ... operator children: [...methodThatReturnsAListOfWidgets()], so in your case children: [ SomeWidget(), _someBigWidgetMethod(), ..._severalWidgets(), ] Commented Nov 2, 2021 at 16:05
  • @h8moss can you post this as an answer? Commented Nov 2, 2021 at 16:09

1 Answer 1

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13

In order to add all items in a list into another list, you can use the ... operator:

List<Widget> _myMethod() => [Widget1(), Widget2(), Widget3(), Widget4()];

Widget build(BuildContext context) {
  return Column(
    children: [
      SomeWidget(),
      ..._myMethod(),
    ]
  );
}
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