X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=tests%2Forg.simantics.scl.compiler.tests%2Fsrc%2Forg%2Fsimantics%2Fscl%2Fcompiler%2Ftests%2Fscl%2FListSyntax9.scl;fp=tests%2Forg.simantics.scl.compiler.tests%2Fsrc%2Forg%2Fsimantics%2Fscl%2Fcompiler%2Ftests%2Fscl%2FListSyntax9.scl;h=83de25518c0a3c212b61d7082c0df5605091ff94;hb=0364f8f54b009e9e5de482d5c9d1cb7efb023141;hp=0000000000000000000000000000000000000000;hpb=7ecf07ff9aacab300f1fb900f1f0f97beb1be139;p=simantics%2Fplatform.git

diff --git a/tests/org.simantics.scl.compiler.tests/src/org/simantics/scl/compiler/tests/scl/ListSyntax9.scl b/tests/org.simantics.scl.compiler.tests/src/org/simantics/scl/compiler/tests/scl/ListSyntax9.scl
new file mode 100644
index 000000000..83de25518
--- /dev/null
+++ b/tests/org.simantics.scl.compiler.tests/src/org/simantics/scl/compiler/tests/scl/ListSyntax9.scl
@@ -0,0 +1,12 @@
+import "Prelude"
+
+a :: [Either Integer Integer]
+a = [Left 1, Right 2, Left 3, Right 4]
+
+lefts :: [Either a b] -> [a]
+lefts l = [x | y <- l, Left x = y] 
+
+main :: [Integer]
+main = lefts a
+--
+[1, 3]
\ No newline at end of file