Translations.fromJson constructor
Factory to get translations from generic json structure
final translations = Translations.fromJson({
"myContext": {
"hello": {
"msgstr": ["hola"]
}
}
})
Implementation
factory Translations.fromJson(Map<String, dynamic> contexts) {
return Translations(
contexts.map((key, value) {
final values = <String, Translation>{};
if (value is Map<String, dynamic>) {
value.forEach((msgid, json) {
if (json is Map && json["msgstr"] is List) {
values[msgid] = Translation(
json["msgstr"]
.map((row) => row.toString())
.cast<String>()
.toList(),
comments: json["comments"],
);
}
});
}
return MapEntry<String, Map<String, Translation>>(key, values);
}),
);
}