plugin: run command. Lyng string "hello"*repeatCount operator. Plugin spell check is still not working properly

lynglib/src/commonTest/kotlin/MiniAstTest.kt

@@ -168,6 +168,7 @@ class MiniAstTest {
         assertNotNull(ed.doc)
         assertTrue(ed.doc.raw.contains("Enum E docs"))
         assertEquals(listOf("A", "B", "C"), ed.entries)
+        assertEquals(3, ed.entryPositions.size)
         assertEquals("E", ed.name)
     }
 

lynglib/src/commonTest/kotlin/ScriptTest.kt

@@ -4160,6 +4160,14 @@ class ScriptTest {
         )
     }
 
+    @Test
+    fun testStringMul() = runTest {
+        eval("""
+            assertEquals("hellohello", "hello"*2)
+            assertEquals("", "hello"*0)
+        """.trimIndent())
+    }
+
     @Test
     fun testLogicalNot() = runTest {
         eval(
@@ -4672,6 +4680,29 @@ class ScriptTest {
         // source name, in our case, is is "tc2":
         assertContains(x1.message!!, "tc2")
     }
+
+    @Test
+    fun testFilterStackTrace() = runTest {
+        var x = try {
+            evalNamed( "tc1","""
+            fun f2() = throw IllegalArgumentException("test3")
+            fun f1() = f2()
+            f1()
+        """.trimIndent())
+            fail("this should throw")
+        }
+        catch(x: ExecutionError) {
+            x
+        }
+        assertEquals("""
+            tc1:1:12: test3
+                at tc1:1:12: fun f2() = throw IllegalArgumentException("test3")
+                at tc1:2:12: fun f1() = f2()
+                at tc1:3:1: f1()
+        """.trimIndent(),x.errorObject.getLyngExceptionMessageWithStackTrace())
+    }
+
+
     @Test
     fun testLyngToKotlinExceptionHelpers() = runTest {
         var x = evalNamed( "tc1","""