From 30946a1bf83a5438f06791c6887eb1f692205a91 Mon Sep 17 00:00:00 2001
From: kmichaelk <130953568+kmichaelk@users.noreply.github.com>
Date: Thu, 12 Sep 2024 15:45:22 +0300
Subject: [PATCH] Remove unnecessary whitespace from hover, highlight as TTCN-3

---
 internal/lsp/hover.go      | 6 +++---
 internal/lsp/hover_test.go | 6 +++---
 2 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/internal/lsp/hover.go b/internal/lsp/hover.go
index adf1530e..dac3c874 100644
--- a/internal/lsp/hover.go
+++ b/internal/lsp/hover.go
@@ -33,7 +33,7 @@ func removeDuplicateNodes(nodes []*ttcn3.Node) []*ttcn3.Node {
 func (md *MarkdownHover) Print(sign string, comment string, posRef string) protocol.MarkupContent {
 	// make line breaks conform to markdown spec
 	comment = strings.ReplaceAll(comment, "\n", "  \n")
-	res := "```typescript\n" + string(sign) + "\n```\n"
+	res := "```ttcn3\n" + string(sign) + "\n```\n"
 	if len(comment) > 0 {
 		res += " - - -\n" + comment
 	}
@@ -114,14 +114,14 @@ func getSignature(def *ttcn3.Node) string {
 			sig.Write(content[node.Return.Pos():node.Return.End()])
 		}
 	case *syntax.ValueDecl, *syntax.TemplateDecl, *syntax.FormalPar, *syntax.StructTypeDecl, *syntax.MapTypeDecl, *syntax.ComponentTypeDecl, *syntax.EnumTypeDecl, *syntax.PortTypeDecl:
-		sig.Write(content[def.Node.Pos()-1 : def.Node.End()])
+		sig.Write(content[def.Node.Pos():def.Node.End()])
 	case *syntax.Field:
 		if parent := def.ParentOf(node); parent != nil {
 			if _, ok := parent.(*syntax.SubTypeDecl); ok {
 				prefix = "type "
 			}
 		}
-		sig.Write(content[def.Node.Pos()-1 : def.Node.End()])
+		sig.Write(content[def.Node.Pos():def.Node.End()])
 	case *syntax.Module:
 		fmt.Fprintf(&sig, "module %s\n", node.Name)
 	default:
diff --git a/internal/lsp/hover_test.go b/internal/lsp/hover_test.go
index 1988659f..e8160d13 100644
--- a/internal/lsp/hover_test.go
+++ b/internal/lsp/hover_test.go
@@ -50,7 +50,7 @@ func TestMarkdownHoverForFunction(t *testing.T) {
 		&lsp.MarkdownHover{})
 
 	expected :=
-		"```typescript\n" +
+		"```ttcn3\n" +
 			"function myfunc(integer x)\n" +
 			"  runs on Component\n" +
 			"  system System\n" +
@@ -77,7 +77,7 @@ func TestPlainTextHoverForPortDefFromDecl(t *testing.T) {
 		&lsp.PlainTextHover{})
 
 	expected :=
-		" port P p1\n" +
+		"port P p1\n" +
 			"possible map / connect statements\n" +
 			"_________________________________\n" +
 			"/TestPlainTextHoverForPortDefFromDecl.ttcn3:9\n"
@@ -102,7 +102,7 @@ func TestPlainTextHoverForPortDefFromUsage(t *testing.T) {
 		&lsp.PlainTextHover{})
 
 	expected :=
-		" port P p1\n" +
+		"port P p1\n" +
 			"possible map / connect statements\n" +
 			"_________________________________\n" +
 			"/TestPlainTextHoverForPortDefFromUsage.ttcn3:9\n"