From 57518b03cbf19b8a714d6fcb573f71cb921005e3 Mon Sep 17 00:00:00 2001
From: Asko Nõmm <asko@repl.ee>
Date: Mon, 25 Sep 2023 17:29:52 +0300
Subject: Implement `$fieldNames`, a way to overwrite field names to be more
 human friendly in error messages.

---
 src/Validators/LenValidator.php | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

(limited to 'src/Validators/LenValidator.php')

diff --git a/src/Validators/LenValidator.php b/src/Validators/LenValidator.php
index ca4e486..3fa6fbf 100644
--- a/src/Validators/LenValidator.php
+++ b/src/Validators/LenValidator.php
@@ -12,6 +12,12 @@ namespace Asko\Hird\Validators;
  */
 class LenValidator implements Validator
 {
+    public function __construct(
+        private array $fields,
+        private array $fieldNames,
+    ) {
+    }
+
     /**
      * Returns a boolean `true` when given `$value` is as long as
      * required. Returns `false` otherwise.
@@ -43,6 +49,6 @@ class LenValidator implements Validator
      */
     public function composeError(string $field, mixed $modifier = null): string
     {
-        return "{$field} is shorter than the required {$modifier} characters.";
+        return "{$this->fieldNames[$field]} is shorter than the required {$modifier} characters.";
     }
 }
-- 
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