parser: fix for comptime with fully type name (fix vlang#20948) (vlan…

…g#20988)

vlib/v/parser/comptime.v

@@ -311,8 +311,8 @@ fn (mut p Parser) comptime_for() ast.ComptimeFor {
 	mut typ_pos := p.tok.pos()
 	lang := p.parse_language()
 	mut typ := ast.void_type
-	if p.tok.lit[0].is_capital() {
-		typ = p.parse_any_type(lang, false, false, false)
+	if p.tok.lit[0].is_capital() || p.tok.lit in p.imports {
+		typ = p.parse_any_type(lang, false, true, false)
 	} else {
 		expr = p.ident(lang)
 		p.mark_var_as_used((expr as ast.Ident).name)

vlib/v/parser/parse_type.v

@@ -595,6 +595,10 @@ fn (mut p Parser) parse_any_type(language ast.Language, is_ptr bool, check_dot b
 		for p.peek_tok.kind == .dot {
 			mod_pos = mod_pos.extend(p.tok.pos())
 			mod_last_part = p.tok.lit
+			if p.tok.lit[0].is_capital() {
+				// it's a type name, should break loop
+				break
+			}
 			mod += '.${mod_last_part}'
 			p.next()
 			p.check(.dot)

vlib/v/tests/comptime_for_mod_name_test.v

@@ -0,0 +1,10 @@
+import net.http
+
+fn test_main() {
+	mut count := 0
+	$for method_val in http.Method.values {
+		println(method_val.name)
+		count++
+	}
+	assert count > 0
+}