Implement named constructors and resolving of redirecting constructors and super-initializers.

frog/leg/emitter.dart

 // Copyright (c) 2011, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 /**
  * Generates the code for all used classes in the program. Static fields (even
  * in classes) are ignored, since they can be treated as non-class elements.
  *
  * The code for the containing (used) methods must exist in the [:universe:].
  */
@@ skipping 31 matching lines @@
                          StringBuffer buffer) {
     assert(member.isInstanceMember());
     if (member.kind === ElementKind.FUNCTION
         || member.kind === ElementKind.GENERATIVE_CONSTRUCTOR_BODY) {
       String codeBlock = compiler.universe.generatedCode[member];
       if (codeBlock !== null) {
         buffer.add('$prototype.${namer.getName(member)} = $codeBlock;\n');
       }
       codeBlock = compiler.universe.generatedBailoutCode[member];
       if (codeBlock !== null) {
-        String name = namer.getBailoutName(member);;
+        String name = namer.getBailoutName(member);
         buffer.add('$prototype.$name = $codeBlock;\n');
       }
     } else {
       // TODO(ngeoffray): Have another class generate the code for the
       // fields.
       assert(member.kind === ElementKind.FIELD);
       String setterName = namer.setterName(member.name);
       String getterName = namer.getterName(member.name);
       if (compiler.universe.invokedNames.contains(setterName)) {
         buffer.add('$prototype.$setterName = function(v){\n' +
@@ skipping 129 matching lines @@
       emitClasses(buffer);
       emitStaticFunctions(buffer);
       emitStaticFinalFieldInitializations(buffer);
       buffer.add('var ${namer.CURRENT_ISOLATE} = new ${namer.ISOLATE}();\n');
       buffer.add('${namer.CURRENT_ISOLATE}.main();\n');
       compiler.assembledCode = buffer.toString();
     });
     return compiler.assembledCode;
   }
 }