Update languageserver-types to 0.51.1

Includes Clone impl for MarkedString and related.

Author: Xanewok

Cargo.toml

@@ -19,7 +19,7 @@ failure = "0.1.1"
 home = "0.3"
 itertools = "0.7.3"
 jsonrpc-core = "9"
-languageserver-types = "0.51"
+languageserver-types = "0.51.1"
 lazy_static = "1"
 log = "0.4"
 num_cpus = "1"

src/actions/hover.rs

@@ -1023,26 +1023,6 @@ pub mod test {
         data: Result<Vec<MarkedString>, String>,
     }
 
-    // MarkedString nad LanguageString don't implement clone
-    impl Clone for TestResult {
-        fn clone(&self) -> TestResult {
-            let ls_clone = |ls: &LanguageString| LanguageString {
-                language: ls.language.clone(),
-                value: ls.value.clone(),
-            };
-            let ms_clone = |ms: &MarkedString| match ms {
-                MarkedString::String(ref s) => MarkedString::String(s.clone()),
-                MarkedString::LanguageString(ref ls) => MarkedString::LanguageString(ls_clone(ls)),
-            };
-            let test = self.test.clone();
-            let data = match self.data {
-                Ok(ref data) => Ok(data.iter().map(|ms| ms_clone(ms)).collect()),
-                Err(ref e) => Err(e.clone()),
-            };
-            TestResult { test, data }
-        }
-    }
-
     impl TestResult {
         fn save(&self, result_dir: &Path) -> Result<(), String> {
             let path = self.test.path(result_dir);