use gpui_shared_string::SharedString;use schemars::JsonSchema;use serde::{Deserialize, Serialize};use std::{    borrow::Borrow,    sync::atomic::{AtomicUsize, Ordering::SeqCst},}; static NEXT_LANGUAGE_ID: AtomicUsize = AtomicUsize::new(0); #[derive(Debug, PartialEq, Eq, PartialOrd, Ord, Hash, Clone, Copy)]pub struct LanguageId(usize); impl LanguageId {    pub fn new() -> Self {        Self(NEXT_LANGUAGE_ID.fetch_add(1, SeqCst))    }} impl Default for LanguageId {    fn default() -> Self {        Self::new()    }} #[derive(    Debug, Clone, Hash, PartialEq, Eq, PartialOrd, Ord, Serialize, Deserialize, JsonSchema,)]pub struct LanguageName(pub SharedString); impl LanguageName {    pub fn new(s: &str) -> Self {        Self(SharedString::new(s))    }     pub fn new_static(s: &'static str) -> Self {        Self(SharedString::new_static(s))    }     pub fn from_proto(s: String) -> Self {        Self(SharedString::from(s))    }     pub fn to_proto(&self) -> String {        self.0.to_string()    }     pub fn lsp_id(&self) -> String {        match self.0.as_ref() {            "Plain Text" => "plaintext".to_string(),            language_name => language_name.to_lowercase(),        }    }} impl From<LanguageName> for SharedString {    fn from(value: LanguageName) -> Self {        value.0    }} impl From<SharedString> for LanguageName {    fn from(value: SharedString) -> Self {        LanguageName(value)    }} impl AsRef<str> for LanguageName {    fn as_ref(&self) -> &str {        self.0.as_ref()    }} impl Borrow<str> for LanguageName {    fn borrow(&self) -> &str {        self.0.as_ref()    }} impl PartialEq<str> for LanguageName {    fn eq(&self, other: &str) -> bool {        self.0.as_ref() == other    }} impl PartialEq<&str> for LanguageName {    fn eq(&self, other: &&str) -> bool {        self.0.as_ref() == *other    }} impl std::fmt::Display for LanguageName {    fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {        write!(f, "{}", self.0)    }} impl From<&'static str> for LanguageName {    fn from(str: &'static str) -> Self {        Self(SharedString::new_static(str))    }} impl From<LanguageName> for String {    fn from(value: LanguageName) -> Self {        let value: &str = &value.0;        Self::from(value)    }}