deprecated_field
The '{0}' field is no longer used and can be removed.
Description
#The analyzer produces this diagnostic when a key is used in a pubspec.yaml file that was deprecated. Unused keys take up space and might imply semantics that are no longer valid.
Example
#The following code produces this diagnostic because the author key is no longer being used:
dart
name: example
author: 'Dash'Common fixes
#Remove the deprecated key:
dart
name: exampleWas this page's content helpful?
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Provide details Unless stated otherwise, the documentation on this site reflects Dart 3.8.1. Page last updated on 2025-05-08. View source or report an issue.