join_return_with_assignment
Join return statement with assignment when possible.
This rule is available as of Dart 2.0.
Details
#DO join return statement with assignment when possible.
BAD:
dart
class A {
B _lazyInstance;
static B get instance {
_lazyInstance ??= B(); // LINT
return _lazyInstance;
}
}
GOOD:
dart
class A {
B _lazyInstance;
static B get instance => _lazyInstance ??= B();
}
Usage
#To enable the join_return_with_assignment
rule, add join_return_with_assignment
under linter > rules in your analysis_options.yaml
file:
analysis_options.yaml
yaml
linter:
rules:
- join_return_with_assignment
Unless stated otherwise, the documentation on this site reflects Dart 3.5.3. Page last updated on 2024-07-03. View source or report an issue.