Dart (programming language): Difference between revisions

Revision as of 22:24, 30 July 2025

Revision as of 16:16, 6 August 2025

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== Concurrency ==

To achieve [[Concurrency (computer science)|concurrency]], Dart uses isolated, independent workers that do not share memory, but use [[message passing]],<ref name=":0">{{Cite web|title=The Essence of Google Dart: Building Applications, Snapshots, Isolates|url=https://www.infoq.com/articles/google-dart/|access-date=2021-08-29|website=InfoQ|language=en}}</ref> similarlysimilar to [[Erlang (programming language)|Erlang]] processes (also see [[actor model]]). Every Dart program uses at least one isolate, which is the main isolate. Since Dart 2, the Dart web platform no longer supports isolates, and suggests developers use [[Web worker|Web Workers]] instead.<ref>{{Cite web|url=https://groups.google.com/a/dartlang.org/d/msg/misc/djfFMNCWmkE/F7WE8a0JAwAJ|title=Dart2 Breaking Change: Removing web support for dart:mirrors and dart:isolate|last=Moore|first=Kevin|date=February 23, 2018|website=Google Groups}}</ref>

== Null safety ==