Support full dart2js output for dartdoc/apidoc.

sdk/lib/_internal/dartdoc/bin/dartdoc.dart

Index: sdk/lib/_internal/dartdoc/bin/dartdoc.dart
diff --git a/sdk/lib/_internal/dartdoc/bin/dartdoc.dart b/sdk/lib/_internal/dartdoc/bin/dartdoc.dart
index 092da3375f8c9ece5627d503a3de7427d07d9d2d..6791bd1255fb0207c856b0abd8750ad11c4a2692 100755
--- a/sdk/lib/_internal/dartdoc/bin/dartdoc.dart
+++ b/sdk/lib/_internal/dartdoc/bin/dartdoc.dart
@@ -215,15 +215,21 @@ main() {
 
   cleanOutputDirectory(dartdoc.outputDir);
 
-  dartdoc.documentLibraries(entrypoints, libPath, pkgPath);
-
-  Future compiled = compileScript(dartdoc.mode, dartdoc.outputDir, libPath);
-  Future filesCopied = copyDirectory(scriptDir.append('../static'),
-                                     dartdoc.outputDir);
-
-  Future.wait([compiled, filesCopied]).then((_) {
+  print('Analyzing sources');
+  Future documented = dartdoc.documentLibraries(entrypoints, libPath, pkgPath);
+
+  documented.then((_) {
+    Future compiled = compileScript(dartdoc.mode, dartdoc.outputDir, libPath);
+    Future filesCopied = copyDirectory(scriptDir.append('../static'),
+                                       dartdoc.outputDir);
+
+    Future.wait([compiled, filesCopied]).then((_) {
+      dartdoc.cleanup();
+      print('Documented ${dartdoc.totalLibraries} libraries, '
+            '${dartdoc.totalTypes} types, and ${dartdoc.totalMembers} members.');

[ahe, 2013/03/05 14:48:31]

Long line.

[Johnni Winther, 2013/03/06 08:13:11]

Done.

+    });
+  }, onError: (AsyncError asyncError) {
+    print('Generation failed: ${asyncError.error}');
     dartdoc.cleanup();
-    print('Documented ${dartdoc.totalLibraries} libraries, '
-          '${dartdoc.totalTypes} types, and ${dartdoc.totalMembers} members.');
   });
 }