[njs] Parser: fixed async token as a property name of an object.

[Dmitry Volyntsev]

details:   https://hg.nginx.org/njs/rev/86d181bb72e4
branches:  
changeset: 1951:86d181bb72e4
user:      Dmitry Volyntsev <xeioex at nginx.com>
date:      Mon Sep 12 17:56:44 2022 -0700
description:
Parser: fixed async token as a property name of an object.

This closes #575 issue on Github.

diffstat:

 src/njs_parser.c         |  4 ++++
 src/test/njs_unit_test.c |  4 ++--
 2 files changed, 6 insertions(+), 2 deletions(-)

diffs (28 lines):

diff -r 4689935e5d36 -r 86d181bb72e4 src/njs_parser.c
--- a/src/njs_parser.c	Thu Sep 08 10:03:25 2022 -0700
+++ b/src/njs_parser.c	Mon Sep 12 17:56:44 2022 -0700
@@ -1983,6 +1983,10 @@ njs_parser_property_definition(njs_parse
                                     njs_parser_computed_property_async_after);
         }
 
+        if (token->type == NJS_TOKEN_COLON) {
+            return njs_parser_property_name(parser, current, 2);
+        }
+
         if (!njs_lexer_token_is_identifier_name(token)) {
             return njs_parser_failed(parser);
         }
diff -r 4689935e5d36 -r 86d181bb72e4 src/test/njs_unit_test.c
--- a/src/test/njs_unit_test.c	Thu Sep 08 10:03:25 2022 -0700
+++ b/src/test/njs_unit_test.c	Mon Sep 12 17:56:44 2022 -0700
@@ -3883,8 +3883,8 @@ static njs_unit_test_t  njs_test[] =
                  "[f.length, delete f.length, f.length, delete f.length]"),
       njs_str("2,true,0,true") },
 
-    { njs_str("njs.dump({break:1,3:2,'a':4,\"b\":2,true:1,null:0})"),
-      njs_str("{break:1,3:2,a:4,b:2,true:1,null:0}") },
+    { njs_str("njs.dump({break:1,3:2,'a':4,\"b\":2,true:1,null:0,async:2})"),
+      njs_str("{break:1,3:2,a:4,b:2,true:1,null:0,async:2}") },
 
     { njs_str("var o1 = {a:1,b:2}, o2 = {c:3}; o1.a + o2.c"),
       njs_str("4") },