use compact way of declaration

internal/lsp/semantic.go

@@ -175,7 +175,6 @@ const (
 )
 
 func (e *encoded) token(start token.Pos, leng int, typ tokenType, mods []string) {
-
 	if !start.IsValid() {
 		// This is not worth reporting
 		return
@@ -274,7 +273,6 @@ func (e *encoded) srcLine(x ast.Node) string {
 	}
 	end := start
 	for ; end < len(e.pgf.Src) && e.pgf.Src[end] != '\n'; end++ {
-
 	}
 	ans := e.pgf.Src[start:end]
 	return string(ans)
@@ -543,7 +541,7 @@ func (e *encoded) ident(x *ast.Ident) {
 
 func isSignature(use types.Object) bool {
 	if true {
-		return false //PJW: fix after generics seem ok
+		return false // PJW: fix after generics seem ok
 	}
 	if _, ok := use.(*types.Var); !ok {
 		return false
@@ -828,10 +826,8 @@ func (e *encoded) Data() []uint32 {
 	// each semantic token needs five values
 	// (see Integer Encoding for Tokens in the LSP spec)
 	x := make([]uint32, 5*len(e.items))
-	var (
-		j    int
-		last semItem
-	)
+	var j int
+	var last semItem
 	for i := 0; i < len(e.items); i++ {
 		typ, ok := typeMap[e.items[i].typeStr]
 		if !ok {