From 73b12271c06078b74bce9548a207dfaa9918f8b7 Mon Sep 17 00:00:00 2001
From: Andrey Breslav <Andrey.Breslav@jetbrains.com>
Date: Mon, 22 Nov 2010 17:44:27 +0300
Subject: [PATCH] Calling closures on objects

---
 examples/src/Builder.jetl   |  6 +++---
 examples/src/With.jetl      | 14 ++++++++++++++
 grammar/src/expressions.grm |  1 +
 3 files changed, 18 insertions(+), 3 deletions(-)
 create mode 100644 examples/src/With.jetl

diff --git a/examples/src/Builder.jetl b/examples/src/Builder.jetl
index 6bd3bf4aa5c..85532ac7e7d 100644
--- a/examples/src/Builder.jetl
+++ b/examples/src/Builder.jetl
@@ -33,11 +33,11 @@ class AntBuilder {
 
   fun library(initializer : Library.{ => Library}) {
     val lib = new Library()
-    initializer(lib)
+    lib.initializer()
     return lib
   }
 
-  fun classpath
+  fun classpath...
 
-  fun module
+  fun module...
 }
\ No newline at end of file
diff --git a/examples/src/With.jetl b/examples/src/With.jetl
new file mode 100644
index 00000000000..5e3c3fe02b0
--- /dev/null
+++ b/examples/src/With.jetl
@@ -0,0 +1,14 @@
+[inline] fun with<T>(receiver : T, body : T.{=> ()}) = receiver.body()
+
+fun example() {
+
+  with(java.lang.System.out) {
+    println("foo");
+    print("bar");
+  }
+
+  System.out.{
+    
+  }
+
+}
\ No newline at end of file
diff --git a/grammar/src/expressions.grm b/grammar/src/expressions.grm
index ae0c0ac7814..5cc459a05bc 100644
--- a/grammar/src/expressions.grm
+++ b/grammar/src/expressions.grm
@@ -148,6 +148,7 @@ memberAccessExpression
 memberAccess
   : functionCall
   : fieldOrPropertyAccess
+  : functionLiteral // no parameters allowed
   ;
 
 fieldOrPropertyAccess