From 8dfe19f32892e60ae259a507e4596b76b1b5003f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Gutyina=20Gerg=C5=91?= <gutyina.gergo.2@gmail.com>
Date: Mon, 15 Aug 2022 19:33:23 +0200
Subject: [PATCH] Fix placeholder length being hardcoded (#2421)

* Fix placeholder length being hardcoded

* Add docs for TextInputBuilder.MaxPlaceholderLength
---
 .../Interactions/MessageComponents/ComponentBuilder.cs | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/src/Discord.Net.Core/Entities/Interactions/MessageComponents/ComponentBuilder.cs b/src/Discord.Net.Core/Entities/Interactions/MessageComponents/ComponentBuilder.cs
index 37342b039..fd8798ed3 100644
--- a/src/Discord.Net.Core/Entities/Interactions/MessageComponents/ComponentBuilder.cs
+++ b/src/Discord.Net.Core/Entities/Interactions/MessageComponents/ComponentBuilder.cs
@@ -1198,6 +1198,10 @@ namespace Discord
 
     public class TextInputBuilder
     {
+        /// <summary>
+        ///     The max length of a <see cref="TextInputComponent.Placeholder"/>.
+        /// </summary>
+        public const int MaxPlaceholderLength = 100;
         public const int LargestMaxLength = 4000;
 
         /// <summary>
@@ -1229,13 +1233,13 @@ namespace Discord
         /// <summary>
         ///     Gets or sets the placeholder of the current text input.
         /// </summary>
-        /// <exception cref="ArgumentException"><see cref="Placeholder"/> is longer than 100 characters</exception>
+        /// <exception cref="ArgumentException"><see cref="Placeholder"/> is longer than <see cref="MaxPlaceholderLength"/> characters</exception>
         public string Placeholder
         {
             get => _placeholder;
-            set => _placeholder = (value?.Length ?? 0) <= 100
+            set => _placeholder = (value?.Length ?? 0) <= MaxPlaceholderLength
                 ? value
-                : throw new ArgumentException("Placeholder cannot have more than 100 characters.");
+                : throw new ArgumentException($"Placeholder cannot have more than {MaxPlaceholderLength} characters.");
         }
 
         /// <summary>