anchor.diff:        DartFixKindPriority.DEFAULT, "Create local variable '{0}'");
     static const CREATE_METHOD = FixKind('dart.fix.create.method',
         DartFixKindPriority.DEFAULT, "Create method '{0}'");
  +
     // todo (pq): used by LintNames.hash_and_equals; consider removing.
     static const CREATE_METHOD_MULTI = FixKind('dart.fix.create.method.multi',
         DartFixKindPriority.IN_FILE, 'Create methods in file');
  
positive.code:       'dart.fix.replace.withIdentifier',
        DartFixKindPriority.DEFAULT,
        'Replace with identifier');
    // todo (pq): parameterize message (used by LintNames.avoid_types_on_closure_parameters)
    static const REPLACE_WITH_IDENTIFIER_MULTI = FixKind(
        'dart.fix.replace.withIdentifier.multi',
  
negative.code:       'dart.fix.remove.methodDeclaration',
        DartFixKindPriority.DEFAULT,
        'Remove method declaration');
  
    // todo (pq): parameterize to make scope explicit
    static const REMOVE_METHOD_DECLARATION_MULTI = FixKind(
        'dart.fix.remove.methodDeclaration.multi',
  