sort_constructors_first
Constructor declarations should be before non-constructor declarations.
Description
#The analyzer produces this diagnostic when a constructor declaration is preceded by one or more non-constructor declarations.
Example
#The following code produces this diagnostic because the constructor for C
appears after the method m
:
dart
class C {
void m() {}
C();
}
Common fixes
#Move all of the constructor declarations before any other declarations:
dart
class C {
C();
void m() {}
}
Unless stated otherwise, the documentation on this site reflects Dart 3.7.3. Page last updated on 2025-05-08. View source or report an issue.