avoid_type_to_string
Avoid
Details
#DO avoid calls to
BAD:
dart
void bar(Object other) {
if (other.runtimeType.toString() == 'Bar') {
doThing();
}
}
Object baz(Thing myThing) {
return getThingFromDatabase(key: myThing.runtimeType.toString());
}
GOOD:
dart
void bar(Object other) {
if (other is Bar) {
doThing();
}
}
class Thing {
String get thingTypeKey => ...
}
Object baz(Thing myThing) {
return getThingFromDatabase(key: myThing.thingTypeKey);
}
Enable
#To enable the avoid_type_to_string
rule,
add avoid_type_to_string
under linter > rules in your
analysis_options.yaml
file:
analysis_options.yaml
yaml
linter:
rules:
- avoid_type_to_string
If you're instead using the YAML map syntax to configure linter rules,
add avoid_type_to_string: true
under linter > rules:
analysis_options.yaml
yaml
linter:
rules:
avoid_type_to_string: true