pub struct RequiredDataFieldOptions {
    pub key: String,
    pub value: String,
}

enum RequiredDataType {
    string,
    enum,
    number
}

pub struct RequiredDataField {
    pub type: RequiredDataType,
    pub label: String,
    pub options: Option<Vec<RequiredDataFieldOptions>>
}

pub type RequiredData = HashMap<String, RequiredDataField>;