GitJournal/lib/core/md_yaml_doc.dart

/*
 * SPDX-FileCopyrightText: 2019-2021 Vishesh Handa <me@vhanda.in>
 *
 * SPDX-License-Identifier: AGPL-3.0-or-later
 */

import 'dart:collection';

import 'package:flutter/foundation.dart';

import 'package:collection/collection.dart';

Function _deepEq = const DeepCollectionEquality().equals;

class MdYamlDoc {
  String body;
  late LinkedHashMap<String, dynamic> props;

  MdYamlDoc({
    this.body = "",
    LinkedHashMap<String, dynamic>? props,
  }) {
    // ignore: prefer_collection_literals
    this.props = props ?? LinkedHashMap<String, dynamic>();
  }

  MdYamlDoc.from(MdYamlDoc other) : body = other.body {
    props = LinkedHashMap<String, dynamic>.from(other.props);
  }

  @override
  int get hashCode => body.hashCode ^ props.hashCode;

  @override
  bool operator ==(Object other) =>
      identical(this, other) ||
      other is MdYamlDoc &&
          runtimeType == other.runtimeType &&
          body == other.body &&
          _deepEq(props, other.props);

  @override
  String toString() {
    if (kDebugMode) {
      return 'MdYamlDoc{body: "$body", props: $props}';
    } else {
      return 'MdYamlDoc{body: "<hidden>", props: <hidden>}';
    }
  }
}