bugfixes & improved language design

doc/test.bl

@@ -1,3 +1,5 @@
+use Test from test;
+
 // hi1
 # hi2
 /*
@@ -11,6 +13,8 @@ lib Main {
             var testEmpty: emptyType = empty;
             var testNum: number = 3.0;
             var testBool_2: bool = 3 > 1;
+            var testTest: Test = Test();
+            testTest.outp();
             output('Hello World');
             output(66);
             output(3 + 3);
@@ -24,7 +28,7 @@ lib Main {
             test1234(range(0, 10));
         }
 
-        # public func test1234(param: list) {
+        # public func test1234(param: list): list {
         public func test1234(): void
         {
             /*for i in range(0, length(param)) {
@@ -40,5 +44,9 @@ lib test
     public class Test
     {
 
+        public func outp(): void {
+            output('Hello_world3');
+        }
+
     }
 }