chore: fmt code

Signed-off-by: He1pa <18012015693@163.com>

kclvm/tools/src/LSP/src/lib.rs

@@ -1,6 +1,6 @@
 mod analysis;
-mod completion;
 mod capabilities;
+mod completion;
 mod config;
 mod db;
 mod dispatcher;

kclvm/tools/src/LSP/src/main.rs

@@ -1,5 +1,6 @@
-use main_loop::_main;
-
+use crate::main_loop::main_loop;
+use config::Config;
+use main_loop::app;
 mod analysis;
 mod capabilities;
 mod completion;
@@ -25,5 +26,67 @@ mod tests;
 /// Main entry point for the `kcl-language-server` executable.
 fn main() -> Result<(), anyhow::Error> {
     let args: Vec<String> = std::env::args().collect();
-    _main(args)
+    let matches = app()
+        .arg_required_else_help(false)
+        .try_get_matches_from(args);
+    match matches {
+        Ok(arg_matches) => match arg_matches.subcommand() {
+            Some(("version", _)) => {
+                println!("{}", kclvm_version::get_version_info());
+                Ok(())
+            }
+            Some((subcommand, _)) => Err(anyhow::anyhow!("unknown subcommand: {}", subcommand)),
+            None => {
+                let status: Result<ExitStatus, anyhow::Error> = {
+                    run_server().map_err(|e| anyhow::anyhow!("{}", e))?;
+                    Ok(ExitStatus::Success)
+                };
+                match status.unwrap() {
+                    ExitStatus::Success => {}
+                    ExitStatus::Error => std::process::exit(1),
+                };
+                Ok(())
+            }
+        },
+        Err(e) => Err(e.into()),
+    }
+}
+
+#[allow(dead_code)]
+/// Main entry point for the language server
+fn run_server() -> anyhow::Result<()> {
+    // Setup IO connections
+    let (connection, io_threads) = lsp_server::Connection::stdio();
+    // Wait for a client to connect
+    let (initialize_id, initialize_params) = connection.initialize_start()?;
+
+    let initialize_params =
+        util::from_json::<lsp_types::InitializeParams>("InitializeParams", initialize_params)?;
+
+    let server_capabilities = capabilities::server_capabilities(&initialize_params.capabilities);
+
+    let initialize_result = lsp_types::InitializeResult {
+        capabilities: server_capabilities,
+        server_info: Some(lsp_types::ServerInfo {
+            name: String::from("kcl-language-server"),
+            version: None,
+        }),
+    };
+
+    let initialize_result = serde_json::to_value(initialize_result)
+        .map_err(|_| anyhow::anyhow!("Initialize result error"))?;
+
+    connection.initialize_finish(initialize_id, initialize_result)?;
+
+    let config = Config::default();
+    main_loop(connection, config)?;
+    io_threads.join()?;
+    Ok(())
+}
+
+#[allow(dead_code)]
+#[derive(Copy, Debug, Clone, PartialEq, Eq)]
+enum ExitStatus {
+    Success,
+    Error,
 }

kclvm/tools/src/LSP/src/main_loop.rs

@@ -1,6 +1,5 @@
 use crate::config::Config;
 use crate::state::LanguageServerState;
-use crate::{capabilities, util};
 use clap::Command;
 use lsp_server::Connection;
 
@@ -10,72 +9,6 @@ pub(crate) fn main_loop(connection: Connection, config: Config) -> anyhow::Resul
     LanguageServerState::new(connection.sender, config).run(connection.receiver)
 }
 
-#[allow(dead_code)]
-/// Main entry point for the language server
-fn run_server() -> anyhow::Result<()> {
-    // Setup IO connections
-    let (connection, io_threads) = lsp_server::Connection::stdio();
-    // Wait for a client to connect
-    let (initialize_id, initialize_params) = connection.initialize_start()?;
-
-    let initialize_params =
-        util::from_json::<lsp_types::InitializeParams>("InitializeParams", initialize_params)?;
-
-    let server_capabilities = capabilities::server_capabilities(&initialize_params.capabilities);
-
-    let initialize_result = lsp_types::InitializeResult {
-        capabilities: server_capabilities,
-        server_info: Some(lsp_types::ServerInfo {
-            name: String::from("kcl-language-server"),
-            version: None,
-        }),
-    };
-
-    let initialize_result = serde_json::to_value(initialize_result)
-        .map_err(|_| anyhow::anyhow!("Initialize result error"))?;
-
-    connection.initialize_finish(initialize_id, initialize_result)?;
-
-    let config = Config::default();
-    main_loop(connection, config)?;
-    io_threads.join()?;
-    Ok(())
-}
-
-#[allow(dead_code)]
-#[derive(Copy, Debug, Clone, PartialEq, Eq)]
-enum ExitStatus {
-    Success,
-    Error,
-}
-
-pub(crate) fn _main(args: Vec<String>) -> Result<(), anyhow::Error> {
-    let matches = app()
-        .arg_required_else_help(false)
-        .try_get_matches_from(args);
-    match matches {
-        Ok(arg_matches) => match arg_matches.subcommand() {
-            Some(("version", _)) => {
-                println!("{}", kclvm_version::get_version_info());
-                Ok(())
-            }
-            Some((subcommand, _)) => Err(anyhow::anyhow!("unknown subcommand: {}", subcommand)),
-            None => {
-                let status: Result<ExitStatus, anyhow::Error> = {
-                    run_server().map_err(|e| anyhow::anyhow!("{}", e))?;
-                    Ok(ExitStatus::Success)
-                };
-                match status.unwrap() {
-                    ExitStatus::Success => {}
-                    ExitStatus::Error => std::process::exit(1),
-                };
-                Ok(())
-            }
-        },
-        Err(e) => Err(e.into()),
-    }
-}
-
 #[allow(dead_code)]
 /// Get the kcl language server CLI application.
 pub(crate) fn app() -> Command {

kclvm/tools/src/LSP/src/tests.rs

@@ -55,7 +55,6 @@ use crate::config::Config;
 use crate::from_lsp::file_path_from_url;
 
 use crate::hover::hover;
-use crate::main_loop::_main;
 use crate::main_loop::main_loop;
 use crate::to_lsp::kcl_diag_to_lsp_diags;
 use crate::util::to_json;
@@ -1244,7 +1243,7 @@ fn lsp_invalid_subcommand_test() {
         .arg_required_else_help(false)
         .try_get_matches_from(args);
     match matches {
-        Ok(arg_match) => panic!("test failed"),
+        Ok(_) => panic!("test failed"),
         Err(e) => match e.kind() {
             clap::error::ErrorKind::InvalidSubcommand => {}
             _ => panic!("test failed"),