From af7dec94c636769741e746090c9bd0590e3bbc22 Mon Sep 17 00:00:00 2001
From: Nashwan Azhari <aznashwan@icloud.com>
Date: Wed, 12 Nov 2025 00:52:30 +0200
Subject: [PATCH] docs: use custom error set in `values.zig` sample.

Signed-off-by: Nashwan Azhari <aznashwan@icloud.com>
---
 doc/langref/values.zig | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/doc/langref/values.zig b/doc/langref/values.zig
index 3061bc771b..26d51f638f 100644
--- a/doc/langref/values.zig
+++ b/doc/langref/values.zig
@@ -4,6 +4,11 @@ const std = @import("std");
 const os = std.os;
 const assert = std.debug.assert;
 
+// Custom error set definition:
+const ExampleErrorSet = error{
+    ExampleErrorVariant,
+};
+
 pub fn main() void {
     // integers
     const one_plus_one: i32 = 1 + 1;
@@ -36,7 +41,7 @@ pub fn main() void {
     });
 
     // error union
-    var number_or_error: anyerror!i32 = error.ArgNotFound;
+    var number_or_error: ExampleErrorSet!i32 = ExampleErrorSet.ExampleErrorVariant;
 
     print("\nerror union 1\ntype: {}\nvalue: {!}\n", .{
         @TypeOf(number_or_error),