Fix after review

lib/domain/language_check_service.dart

@@ -1,6 +1,6 @@
 import 'package:languagetool_textfield/domain/mistake.dart';
 
-/// Base language check service.
+/// A base language check service.
 abstract class LanguageCheckService {
  /// Creates a new instance of the [LanguageCheckService] class.
  const LanguageCheckService();

lib/domain/mistake.dart

@@ -9,15 +9,15 @@ class Mistake {
  /// A position of the beginning of this mistake.
  final int offset;
 
- /// Length of this mistake after the offset.
+ /// A length of this mistake after the offset.
  final int length;
 
  /// A list of suggestions for replacing this mistake.
  ///
  /// Sorted by probability.
  final List<String> replacements;
 
- /// Creates a new instance of the [Mistake] class
+ /// Creates a new instance of the [Mistake] class.
  const Mistake({
  required this.message,
  required this.type,

lib/implementations/debounce_lang_tool_service.dart

@@ -2,15 +2,15 @@ import 'package:languagetool_textfield/domain/language_check_service.dart';
 import 'package:languagetool_textfield/domain/mistake.dart';
 import 'package:throttling/throttling.dart';
 
-/// Implementation of language check service with debouncing.
+/// A language check service with debouncing.
 class DebounceLangToolService extends LanguageCheckService {
- /// Base language check service.
+ /// A base language check service.
  final LanguageCheckService baseService;
 
  /// A debouncing used to debounce the API calls.
  final Debouncing debouncing;
 
- /// Implementation of language check service with debouncing.
+ /// Creates a new instance of the [DebounceLangToolService] class.
  DebounceLangToolService(
  this.baseService,
  Duration debouncingDuration,

lib/implementations/lang_tool_service.dart

@@ -2,12 +2,12 @@ import 'package:language_tool/language_tool.dart';
 import 'package:languagetool_textfield/domain/language_check_service.dart';
 import 'package:languagetool_textfield/domain/mistake.dart';
 
-/// Implementation of language check service with language tool service.
+/// An implementation of language check service with language tool service.
 class LangToolService extends LanguageCheckService {
- /// Objects of this class are used to interact with LanguageTool API.
+ /// An instance of this class that is used to interact with LanguageTool API.
  final LanguageTool languageTool;
 
- /// Implementation of language check service with language tool service.
+ /// Creates a new instance of the [LangToolService].
  const LangToolService(this.languageTool);
 
  @override

lib/implementations/throttling_lang_tool_service.dart

@@ -2,15 +2,16 @@ import 'package:languagetool_textfield/domain/language_check_service.dart';
 import 'package:languagetool_textfield/domain/mistake.dart';
 import 'package:throttling/throttling.dart';
 
-/// Implementation of language check service with throttling.
+/// A language check service with debouncing.
 class ThrottlingLangToolService extends LanguageCheckService {
- /// Base language check service.
+ /// A base language check service that is used to interact
+ /// with the language check API.
  final LanguageCheckService baseService;
 
  /// A throttling used to throttle the API calls.
  final Throttling throttling;
 
- /// Implementation of LanguageCheckService with throttling.
+ /// Creates a new instance of the [ThrottlingLangToolService] class.
  ThrottlingLangToolService(
  this.baseService,
  Duration throttlingDuration,

lib/presentation/language_tool_text_field.dart

@@ -1,18 +1,18 @@
 import 'package:flutter/material.dart';
 import 'package:languagetool_textfield/domain/language_check_service.dart';
 
-/// Widget for checking grammar errors.
+/// A TextField widget that checks the grammar using the given [langService]
 class LanguageToolTextField extends StatefulWidget {
- /// Service for checking errors.
+ /// A service for checking errors.
  final LanguageCheckService langService;
 
- /// The style to use for the text being edited.
+ /// A style to use for the text being edited.
  final TextStyle style;
 
- /// Decoration of widget
+ /// A decoration of this [TextField].
  final InputDecoration decoration;
 
- /// Will build custom errors based on state.
+ /// A builder function used to build errors.
  final Widget Function()? mistakeBuilder;
 
  /// Creates a widget that checks grammar errors.