getListFile static method
Implementation
static List<File> getListFile(dynamic data) {
List<File> files = [];
if (data is File) {
files.add(data);
} else if (data is Iterable) {
for (var e in data) {
files.addAll(getListFile(e));
}
} else if (data is Map) {
for (var e in data.values) {
files.addAll(getListFile(e));
}
}
return files;
}