List.empty constructor - List - dart:core library (original) (raw)

description

1. @Since("2.9")

List<E>.empty({

1. bool growable = false, })

Creates a new empty list.

If growable is false, which is the default, the list is a fixed-length list of length zero. If growable is true, the list is growable and equivalent to <E>[].

final growableList = List.empty(growable: true); // []
growableList.add(1); // [1]

final fixedLengthList = List.empty(growable: false);
fixedLengthList.add(1); // error

Implementation

@Since("2.9")
external factory List.empty({bool growable = false});