commit 26a82dbf384c6e6e3b9cdcdd2c9138353164bb64
author Konstantin Shcheglov <scheglov@google.com> Tue Apr 30 21:05:05 2019 +0000
committer Konstantin Shcheglov <scheglov@google.com> Tue Apr 30 21:05:05 2019 +0000
tree 48424a611bfe82e41e755bcad7359c24ffc6dfd6
parent de1966db11ba1d8b5c6715eed17894d11fd7eca1

Support for LibraryElemenet.entryPoint

R=brianwilkerson@google.com

Change-Id: Ia0d4f26241fe26dbfae8d15e7c110c9e9adf5da3
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/100891
Reviewed-by: Brian Wilkerson <brianwilkerson@google.com>

pkg/analyzer/lib/src/dart/element/element.dart

diff --git a/pkg/analyzer/lib/src/dart/element/element.dart b/pkg/analyzer/lib/src/dart/element/element.dart
index c708022..968718a 100644
--- a/pkg/analyzer/lib/src/dart/element/element.dart
+++ b/pkg/analyzer/lib/src/dart/element/element.dart
@@ -6389,9 +6389,21 @@
   }
 
   FunctionElement get entryPoint {
-    if (resynthesizerContext != null) {
-      _entryPoint ??= resynthesizerContext.findEntryPoint();
+    if (_entryPoint != null) return _entryPoint;
+
+    if (linkedContext != null) {
+      var namespace = library.exportNamespace;
+      var entryPoint = namespace.get(FunctionElement.MAIN_FUNCTION_NAME);
+      if (entryPoint is FunctionElement) {
+        return _entryPoint = entryPoint;
+      }
+      return null;
     }
+
+    if (resynthesizerContext != null) {
+      return _entryPoint = resynthesizerContext.findEntryPoint();
+    }
+
     return _entryPoint;
   }