Allow class keyword as identifier

nokia · Oct 25, 2024 · 1f34a6d · 1f34a6d
1 parent 3864ad3
commit 1f34a6d
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Showing 2 changed files with 3 additions and 2 deletions.
diff --git a/ttcn3/syntax/parser.go b/ttcn3/syntax/parser.go
@@ -1001,7 +1001,7 @@ func (p *parser) parseRedirect(x Expr) *RedirectExpr {
 
 func (p *parser) parseName() *Ident {
 	switch p.tok {
-	case IDENT, ADDRESS, CONTROL:
+	case IDENT, ADDRESS, CONTROL, CLASS:
 		id := &Ident{Tok: p.consume(), IsName: true}
 		p.names[id.String()] = true
 		return id
@@ -1015,7 +1015,7 @@ func (p *parser) parseIdent() *Ident {
 	switch p.tok {
 	case UNIVERSAL:
 		return p.parseUniversalCharstring()
-	case IDENT, ADDRESS, ALIVE, CHARSTRING, CONTROL, TO, FROM, CREATE:
+	case IDENT, ADDRESS, ALIVE, CHARSTRING, CONTROL, TO, FROM, CREATE, CLASS:
 		return p.make_use(p.consume())
 	default:
 		p.expect(IDENT) // use expect() error handling

diff --git a/ttcn3/syntax/parser_test.go b/ttcn3/syntax/parser_test.go
@@ -65,6 +65,7 @@ func TestExprs(t *testing.T) {
 		{pass, `{[0] := 1, [1] := 2 }`},
 		{pass, `x[i][j] := 1, y[k] := 2 }`},
 		{pass, `{(1+2)*3, a.f()}`},
+		{pass, `x.class := 23`},
 		{pass, `{-,-}`},
 		{pass, `(1,*,?,-,2)`},
 		{pass, `t length(5..23)`},