The dart fix
command
finds and fixes two types of issues:
-
Analysis issues identified by
dart analyze
that have associated automated fixes (sometimes called quick-fixes or code actions)To learn more about customizing the analysis issues identified, see Customizing static analysis.
-
Outdated API usages when updating to newer releases of the Dart and Flutter SDKs.
To preview proposed changes, use the --dry-run
flag:
$ dart fix --dry-run
To apply the proposed changes, use the --apply
flag:
$ dart fix --apply