use collections::HashMap;use serde::Deserialize; #[derive(Deserialize)]pub(crate) struct VSSnippetsFile {    #[serde(flatten)]    pub(crate) snippets: HashMap<String, VSCodeSnippet>,} #[derive(Deserialize)]#[serde(untagged)]pub(crate) enum ListOrDirect {    Single(String),    List(Vec<String>),} impl From<ListOrDirect> for Vec<String> {    fn from(list: ListOrDirect) -> Self {        match list {            ListOrDirect::Single(entry) => vec![entry],            ListOrDirect::List(entries) => entries,        }    }} impl std::fmt::Display for ListOrDirect {    fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {        write!(            f,            "{}",            match self {                Self::Single(v) => v.to_owned(),                Self::List(v) => v.join("\n"),            }        )    }} #[derive(Deserialize)]pub(crate) struct VSCodeSnippet {    pub(crate) prefix: Option<ListOrDirect>,    pub(crate) body: ListOrDirect,    pub(crate) description: Option<ListOrDirect>,}