Enable read-only access to initializing formals (issue 27895)

pkg/analyzer_cli/lib/src/options.dart

Index: pkg/analyzer_cli/lib/src/options.dart
diff --git a/pkg/analyzer_cli/lib/src/options.dart b/pkg/analyzer_cli/lib/src/options.dart
index be7dbae4198a1040cd2cf1add84eb7cd4b4b7746..abb36234717dceb7b48d05c7a9c893b15c80bf5c 100644
--- a/pkg/analyzer_cli/lib/src/options.dart
+++ b/pkg/analyzer_cli/lib/src/options.dart
@@ -85,10 +85,6 @@ class CommandLineOptions {
   /// Whether to display version information
   final bool displayVersion;
 
-  /// A flag indicating whether access to field formal parameters should be
-  /// allowed in a constructor's initializer list.
-  final bool enableInitializingFormalAccess;
-
   /// Whether to enable null-aware operators (DEP 9).
   final bool enableNullAwareOperators;
 
@@ -179,7 +175,6 @@ class CommandLineOptions {
         disableCacheFlushing = args['disable-cache-flushing'],
         disableHints = args['no-hints'],
         displayVersion = args['version'],
-        enableInitializingFormalAccess = args['initializing-formal-access'],
         enableNullAwareOperators = args['enable-null-aware-operators'],
         enableStrictCallChecks = args['enable-strict-call-checks'],
         enableSuperMixins = args['supermixin'],