remove method
Implementation
void remove(String name) async {
try {
if (!name.dcFile.isNullOrEmpty) await File("$savePath${name.dcFile}").delete();
} catch (e) {
print("$e");
}
String pp = mmkv.getString(dfKey) ?? "";
if (pp.contains(name)) pp = pp.replaceAll("$name||", "");
mmkv.setString(dfKey, pp);
name.dcDel;
}