From 47846857697402791063defae5e0ab4b7612430c Mon Sep 17 00:00:00 2001
From: Felipe Pena <felipensp@gmail.com>
Date: Sat, 14 Dec 2024 08:05:52 -0300
Subject: [PATCH] parser: allow `type` and other keywords as plain attr value
 (fix #23150) (#23154)

---
 vlib/v/fmt/tests/keyword_attr_keep.vv | 9 +++++++++
 vlib/v/parser/parser.v                | 2 +-
 2 files changed, 10 insertions(+), 1 deletion(-)
 create mode 100644 vlib/v/fmt/tests/keyword_attr_keep.vv

diff --git a/vlib/v/fmt/tests/keyword_attr_keep.vv b/vlib/v/fmt/tests/keyword_attr_keep.vv
new file mode 100644
index 000000000..55ccf6ffa
--- /dev/null
+++ b/vlib/v/fmt/tests/keyword_attr_keep.vv
@@ -0,0 +1,9 @@
+struct Type {
+	a int
+}
+
+pub struct Token {
+	foo Type @[json: type]
+	bar Type @[fn; json: if]
+	baz Type @[for; json: while; spawn]
+}
diff --git a/vlib/v/parser/parser.v b/vlib/v/parser/parser.v
index 79efa1421..3573dadcb 100644
--- a/vlib/v/parser/parser.v
+++ b/vlib/v/parser/parser.v
@@ -2045,7 +2045,7 @@ fn (mut p Parser) parse_attr(is_at bool) ast.Attr {
 		if p.tok.kind == .colon {
 			has_arg = true
 			p.next()
-			if p.tok.kind == .name { // `name: arg`
+			if p.tok.kind == .name || (p.tok.kind != .string && token.is_key(p.tok.lit)) { // `name: arg`
 				kind = .plain
 				arg = p.check_name()
 			} else if p.tok.kind == .number { // `name: 123`
-- 
2.39.5