HistoryKey.fromJson constructor

HistoryKey.fromJson(
  1. Map json_
)

Implementation

HistoryKey.fromJson(core.Map json_)
    : this(
        formFactor: json_.containsKey('formFactor')
            ? json_['formFactor'] as core.String
            : null,
        origin: json_.containsKey('origin')
            ? json_['origin'] as core.String
            : null,
        url: json_.containsKey('url') ? json_['url'] as core.String : null,
      );