use crate::spec::polymorphic_tree_enum_spec::PolymorphicTreeEnumSpec;
use yaml_rust2::Yaml;

pub fn deserialize_polymorphic_tree_enum(name: &str, props: &Yaml) -> PolymorphicTreeEnumSpec {
    let kind = props["kind"].as_str().unwrap();
    let rules = props["rules"]
        .as_vec()
        .unwrap()
        .iter()
        .map(|rule| rule.as_str().unwrap())
        .collect::<Vec<_>>();

    PolymorphicTreeEnumSpec::new(name, kind, &rules)
}