From 649ea3f6c1b86df89de77a284f91a986c6a06657 Mon Sep 17 00:00:00 2001
From: Matias de Andrea <deandreamatias@gmail.com>
Date: Thu, 18 May 2023 16:07:23 +0200
Subject: [PATCH] fix: improve when show dropdown disabled hint

---
 lib/src/fields/form_builder_dropdown.dart | 12 +++++-------
 pubspec.lock                              |  2 +-
 pubspec.yaml                              |  1 -
 3 files changed, 6 insertions(+), 9 deletions(-)

diff --git a/lib/src/fields/form_builder_dropdown.dart b/lib/src/fields/form_builder_dropdown.dart
index 02177d426..cdb288735 100644
--- a/lib/src/fields/form_builder_dropdown.dart
+++ b/lib/src/fields/form_builder_dropdown.dart
@@ -1,4 +1,3 @@
-import 'package:collection/collection.dart' show IterableExtension;
 import 'package:flutter/material.dart';
 import 'package:flutter_form_builder/flutter_form_builder.dart';
 
@@ -262,12 +261,11 @@ class FormBuilderDropdown<T> extends FormBuilderFieldDecoration<T> {
               value: hasValue ? field.value : null,
               style: style,
               isDense: isDense,
-              disabledHint: field.value != null
-                  ? (items
-                          .firstWhereOrNull((dropDownItem) =>
-                              dropDownItem.value == field.value)
-                          ?.child ??
-                      Text(field.value.toString()))
+              disabledHint: hasValue
+                  ? items
+                      .firstWhere(
+                          (dropDownItem) => dropDownItem.value == field.value)
+                      .child
                   : disabledHint,
               elevation: elevation,
               iconSize: iconSize,
diff --git a/pubspec.lock b/pubspec.lock
index 02e34d92f..7847eaa45 100644
--- a/pubspec.lock
+++ b/pubspec.lock
@@ -34,7 +34,7 @@ packages:
     source: hosted
     version: "1.1.1"
   collection:
-    dependency: "direct main"
+    dependency: transitive
     description:
       name: collection
       sha256: "4a07be6cb69c84d677a6c3096fcf960cc3285a8330b4603e0d463d15d9bd934c"
diff --git a/pubspec.yaml b/pubspec.yaml
index 2b2d8d897..65657a81d 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -15,7 +15,6 @@ dependencies:
   flutter:
     sdk: flutter
   intl: ^0.18.0
-  collection: ^1.17.1
 
 dev_dependencies:
   flutter_lints: ^2.0.1