From c7dd72a245ef774dc5f4a0876527baba007b32eb Mon Sep 17 00:00:00 2001
From: Vick Top <vick@iconica.nl>
Date: Tue, 20 Feb 2024 14:23:10 +0100
Subject: [PATCH] doc: create documentation for files

---
 lib/src/input_character.dart        | 18 +++++++++++++++++-
 lib/src/single_character_input.dart | 12 ++++++++++++
 2 files changed, 29 insertions(+), 1 deletion(-)

diff --git a/lib/src/input_character.dart b/lib/src/input_character.dart
index db2c168..b7d66fc 100644
--- a/lib/src/input_character.dart
+++ b/lib/src/input_character.dart
@@ -4,7 +4,12 @@
 
 import 'package:flutter/material.dart';
 
+/// Defines a character input configuration.
 class InputCharacter {
+  /// Creates an [InputCharacter] configuration.
+  ///
+  /// The [keyboardType] parameter is required.
+  /// The [readOnly], [hint], and [formatter] parameters are optional.
   const InputCharacter({
     required this.keyboardType,
     this.readOnly = false,
@@ -12,12 +17,23 @@ class InputCharacter {
     this.formatter,
   });
 
+  /// The type of keyboard to display for the input.
   final TextInputType keyboardType;
-  final CharacterFormatter? formatter;
+
+  /// A flag indicating whether the input is read-only.
   final bool readOnly;
+
+  /// The optional hint text displayed inside the input field.
   final String hint;
 
+  /// The optional formatter function to format the input value.
+  final CharacterFormatter? formatter;
+
+  /// Formats the input value using the provided formatter function.
+  ///
+  /// If no formatter is provided, the input value remains unchanged.
   String format(String value) => formatter?.call(value) ?? value;
 }
 
+/// Defines a function signature for formatting input characters.
 typedef CharacterFormatter = String Function(String);
diff --git a/lib/src/single_character_input.dart b/lib/src/single_character_input.dart
index bf068bd..f3e5418 100644
--- a/lib/src/single_character_input.dart
+++ b/lib/src/single_character_input.dart
@@ -8,7 +8,9 @@ import 'package:flutter/material.dart';
 import 'package:flutter/services.dart';
 import 'package:flutter_single_character_input/src/input_character.dart';
 
+/// A StatefulWidget that represents a single character input.
 class SingleCharacterInput extends StatefulWidget {
+  /// Creates a SingleCharacterInput widget.
   const SingleCharacterInput({
     required this.characters,
     required this.onChanged,
@@ -22,6 +24,8 @@ class SingleCharacterInput extends StatefulWidget {
     super.key,
   });
 
+  /// A function that builds a custom input widget using
+  /// the provided context and input widgets.
   final Widget Function(BuildContext context, List<Widget> inputs)?
       buildCustomInput;
 
@@ -33,14 +37,22 @@ class SingleCharacterInput extends StatefulWidget {
   // ignore: avoid_positional_boolean_parameters
   final void Function(String value, bool isComplete) onChanged;
 
+  /// The decoration to be applied to the input widget.
   final InputDecoration? inputDecoration;
 
   /// List of all character fields which are used to create inputs.
   final List<InputCharacter> characters;
 
+  /// The alignment of the input text.
   final TextAlign textAlign;
+
+  /// The alignment of the cursor.
   final TextAlign cursorTextAlign;
+
+  /// The spacing between input fields.
   final double spacing;
+
+  /// The style of the input text.
   final TextStyle? textStyle;
 
   @override