commit | a276f1c566a1c1d97ad1db96730d030689a92e68 | [log] [tgz] |
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author | Devon Carew <devoncarew@google.com> | Mon Jun 12 08:46:03 2023 -0700 |
committer | GitHub <noreply@github.com> | Mon Jun 12 08:46:03 2023 -0700 |
tree | 624968cd4e7da46d26f7a01633fdc2b1cf8bc6a7 | |
parent | a89b0f4a2d92d8fc3292dc2dde295122c59af956 [diff] |
update the status of this package in the readme (#46) * update the status of this package in the readme * update code sample
A library providing a tuple data structure.
We consider this package to be feature complete. With Dart 3.0, users now have the ability to use Records:
Records are an anonymous, immutable, aggregate type. Like other collection types, they let you bundle multiple objects into a single object.
var record = (123, true); print('${record.$1}: ${record.$2}');
By and large, Records serve the same use cases that package:tuple
had been used for. New users coming to this package should likely look at using Dart Records instead. Existing uses of package:tuple will continue to work, however we don't intend to enhance the functionality of this package; we will continue to maintain this package from the POV of bug fixes.
const t = Tuple2<String, int>('a', 10); print(t.item1); // prints 'a' print(t.item2); // prints '10'
const t1 = Tuple2<String, int>('a', 10); final t2 = t1.withItem1('c'); // t2 is a new [Tuple2] object with item1 is 'c' and item2 is 10.