diff --git a/samples/d.d b/samples/d.d
new file mode 100644
index 0000000..d271a16
--- /dev/null
+++ b/samples/d.d
@@ -0,0 +1,100 @@
+/*
+ * Some block commments
+ * go here
+ */
+
+/+
+ + Nesting comment
+ +/
+
+/// A single line documentation comment
+module net.masterthought.cucumber.report_information;
+
+import std.algorithm;
+import std.array;
+import std.string;
+import std.conv : to; // line comment about this import
+
+import jsonizer.tojson;
+import net.masterthought.cucumber.report_parser;
+
+/**
+ * A documentation comment
+ */
+@safe:
+class ReportInformation
+{
+
+  deprecated string originalId = "Some text\twith a gap";
+
+  string runId = `Some \n Text`;
+
+  string anotherId = "\¶\U0001F603"; // ¶😃
+
+  Feature[] features;
+
+  private auto symbol = '£';
+
+  private string m_name;
+  @property string name()
+  {
+    return m_name;
+  }
+
+  this(ReportParser parser)
+  {
+    this.runId = parser.getRunId();
+    this.features = parser.getReports().map!(report => report.getFeatures()).joiner.array;
+  }
+
+  private Feature[] processFeatures(Feature[] features)
+  {
+    return features.map!((f) {
+      f.featureInformation = calculateFeatureInformation(f);
+      f.scenarios = addScenarioInformation(f);
+      return f;
+    }).array;
+  }
+
+  public auto getTotalNumberOfBackgroundScenariosUnknown()
+  {
+    return features.map!(f => f.getBackgroundScenariosUnknown().length).sum;
+  }
+}
+
+struct
+{
+  string name;
+}
+
+union
+{
+  string day;
+}
+
+unittest
+{
+  // load test json from file
+  auto testJson = to!string(read("src/test/resources/project1.json"));
+  string runId = "run 1";
+  ReportInformation ri = new ReportInformation(new ReportParser(runId, [
+    testJson
+  ]));
+
+  assert(ri.name != null);
+  // should have correct number of features
+  ri.getFeatures().length.assertEqual(2);
+
+  // overall status
+  ri.getOverallStatus.assertEqual(to!string(Status.Failed));
+
+  // feature totals
+  Feature feature = ri.getFeatures().front;
+
+}
+
+T foo(T, E:
+    Exception)(Node node, in string path)
+{
+  return node.bar!(T, E)(path);
+}
diff --git a/samples/sdl.sdl b/samples/sdl.sdl
new file mode 100644
index 0000000..c9f4309
--- /dev/null
+++ b/samples/sdl.sdl
@@ -0,0 +1,34 @@
+// This is a node with a single string value
+title "Hello, World"
+
+// Multiple values are supported, too
+bookmarks 12 15 188 1234
+
+// Nodes can have attributes
+author "Peter Parker" email="peter@example.org" active=true
+
+// Nodes can be arbitrarily nested
+contents {
+	section "First section" {
+		paragraph "This is the first paragraph"
+		paragraph "This is the second paragraph"
+	}
+}
+
+// Anonymous nodes are supported
+"This text is the value of an anonymous node!"
+
+// This makes things like matrix definitions very convenient
+matrix {
+	1 0 0
+	0 1 0
+	0 0 1
+}
+
+foo 2013/2/22 07:53:34.123-GMT+05:30 bar=null
+
+xml `
+<product>
+   <shoes color="blue"/>
+</product>
+`