From f4fe18ed4958561d17625991e297a6f79017446d Mon Sep 17 00:00:00 2001
From: ge <gechandev@gmail.com>
Date: Mon, 13 Jan 2025 20:54:32 +0300
Subject: [PATCH] fix example

---
 examples/parse_units.v | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/examples/parse_units.v b/examples/parse_units.v
index 714cf3d..a2acff8 100644
--- a/examples/parse_units.v
+++ b/examples/parse_units.v
@@ -18,8 +18,8 @@ fn (m Memory) mib() f64 {
 fn Memory.from_string(s string) !Memory {
 	mut re := regex.regex_opt(r'^(\d+)([a-zA-Z]+)$')!
 	re.match_string(s)
-	if re.groups.len < 2 {
-		return error('unable to parse string ${s}')
+	if re.groups.len != 2 {
+		return error("unable to parse string '${s}'")
 	}
 	value := re.get_group_by_id(s, 0).f64()
 	unit := dataunits.from_string(re.get_group_by_id(s, 1))!