History.fromJson constructor

Implementation

History.fromJson(core.Map json_)
    : this(
        id: json_.containsKey('id') ? json_['id'] as core.String : null,
        labelsAdded: json_.containsKey('labelsAdded')
            ? (json_['labelsAdded'] as core.List)
                .map((value) => HistoryLabelAdded.fromJson(
                    value as core.Map<core.String, core.dynamic>))
                .toList()
            : null,
        labelsRemoved: json_.containsKey('labelsRemoved')
            ? (json_['labelsRemoved'] as core.List)
                .map((value) => HistoryLabelRemoved.fromJson(
                    value as core.Map<core.String, core.dynamic>))
                .toList()
            : null,
        messages: json_.containsKey('messages')
            ? (json_['messages'] as core.List)
                .map((value) => Message.fromJson(
                    value as core.Map<core.String, core.dynamic>))
                .toList()
            : null,
        messagesAdded: json_.containsKey('messagesAdded')
            ? (json_['messagesAdded'] as core.List)
                .map((value) => HistoryMessageAdded.fromJson(
                    value as core.Map<core.String, core.dynamic>))
                .toList()
            : null,
        messagesDeleted: json_.containsKey('messagesDeleted')
            ? (json_['messagesDeleted'] as core.List)
                .map((value) => HistoryMessageDeleted.fromJson(
                    value as core.Map<core.String, core.dynamic>))
                .toList()
            : null,
      );