prettier-fix

bin/cli.js

@@ -10,11 +10,9 @@ function handleError(error) {
   let message;
   if (error instanceof Error) {
     message = error.message;
-    }
+  } else if (typeof error === "string") {
-    else if (typeof error === "string") {
     message = error;
-    }
+  } else {
-    else {
     message = "Unknown error";
   }
   console.error(message);
@@ -24,9 +22,21 @@ function delay(ms) {
   return new Promise((resolve) => setTimeout(resolve, ms));
 }
 async function runWebClient(args) {
-    const inspectorServerPath = resolve(__dirname, "..", "server", "build", "index.js");
+  const inspectorServerPath = resolve(
+    __dirname,
+    "..",
+    "server",
+    "build",
+    "index.js",
+  );
   // Path to the client entry point
-    const inspectorClientPath = resolve(__dirname, "..", "client", "bin", "cli.js");
+  const inspectorClientPath = resolve(
+    __dirname,
+    "..",
+    "client",
+    "bin",
+    "cli.js",
+  );
   const CLIENT_PORT = process.env.CLIENT_PORT ?? "5173";
   const SERVER_PORT = process.env.SERVER_PORT ?? "3000";
   console.log("Starting MCP inspector...");
@@ -36,11 +46,14 @@ async function runWebClient(args) {
     cancelled = true;
     abort.abort();
   });
-    const server = spawnPromise("node", [
+  const server = spawnPromise(
+    "node",
+    [
       inspectorServerPath,
       ...(args.command ? [`--env`, args.command] : []),
       ...(args.args ? [`--args=${args.args.join(" ")}`] : []),
-    ], {
+    ],
+    {
       env: {
         ...process.env,
         PORT: SERVER_PORT,
@@ -48,7 +61,8 @@ async function runWebClient(args) {
       },
       signal: abort.signal,
       echoOutput: true,
-    });
+    },
+  );
   const client = spawnPromise("node", [inspectorClientPath], {
     env: { ...process.env, PORT: CLIENT_PORT },
     signal: abort.signal,
@@ -57,11 +71,12 @@ async function runWebClient(args) {
   // Make sure our server/client didn't immediately fail
   await Promise.any([server, client, delay(2 * 1000)]);
   const portParam = SERVER_PORT === "3000" ? "" : `?proxyPort=${SERVER_PORT}`;
-    console.log(`\n🔍 MCP Inspector is up and running at http://127.0.0.1:${CLIENT_PORT}${portParam} 🚀`);
+  console.log(
+    `\n🔍 MCP Inspector is up and running at http://127.0.0.1:${CLIENT_PORT}${portParam} 🚀`,
+  );
   try {
     await Promise.any([server, client]);
-    }
+  } catch (e) {
-    catch (e) {
     if (!cancelled || process.env.DEBUG) {
       throw e;
     }
@@ -82,8 +97,7 @@ async function runCli(args) {
       signal: abort.signal,
       echoOutput: true,
     });
-    }
+  } catch (e) {
-    catch (e) {
     if (!cancelled || process.env.DEBUG) {
       throw e;
     }
@@ -100,13 +114,16 @@ function loadConfigFile(configPath, serverName) {
     const configContent = fs.readFileSync(resolvedConfigPath, "utf8");
     const parsedConfig = JSON.parse(configContent);
     if (!parsedConfig.mcpServers || !parsedConfig.mcpServers[serverName]) {
-            const availableServers = Object.keys(parsedConfig.mcpServers || {}).join(", ");
+      const availableServers = Object.keys(parsedConfig.mcpServers || {}).join(
-            throw new Error(`Server '${serverName}' not found in config file. Available servers: ${availableServers}`);
+        ", ",
+      );
+      throw new Error(
+        `Server '${serverName}' not found in config file. Available servers: ${availableServers}`,
+      );
     }
     const serverConfig = parsedConfig.mcpServers[serverName];
     return serverConfig;
-    }
+  } catch (err) {
-    catch (err) {
     if (err instanceof SyntaxError) {
       throw new Error(`Invalid JSON in config file: ${err.message}`);
     }
@@ -118,7 +135,9 @@ function parseKeyValuePair(value, previous = {}) {
   const key = parts[0];
   const val = parts.slice(1).join("=");
   if (val === undefined || val === "") {
-        throw new Error(`Invalid parameter format: ${value}. Use key=value format.`);
+    throw new Error(
+      `Invalid parameter format: ${value}. Use key=value format.`,
+    );
   }
   return { ...previous, [key]: val };
 }
@@ -135,7 +154,12 @@ function parseArgs() {
     .name("inspector-bin")
     .allowExcessArguments()
     .allowUnknownOption()
-        .option("-e <env>", "environment variables in KEY=VALUE format", parseKeyValuePair, {})
+    .option(
+      "-e <env>",
+      "environment variables in KEY=VALUE format",
+      parseKeyValuePair,
+      {},
+    )
     .option("--config <path>", "config file path")
     .option("--server <n>", "server name from config file")
     .option("--cli", "enable CLI mode");
@@ -146,9 +170,13 @@ function parseArgs() {
   // Add back any arguments that came after --
   const finalArgs = [...remainingArgs, ...postArgs];
   // Validate that config and server are provided together
-    if ((options.config && !options.server) ||
+  if (
-        (!options.config && options.server)) {
+    (options.config && !options.server) ||
-        throw new Error("Both --config and --server must be provided together. If you specify one, you must specify the other.");
+    (!options.config && options.server)
+  ) {
+    throw new Error(
+      "Both --config and --server must be provided together. If you specify one, you must specify the other.",
+    );
   }
   // If config file is specified, load and use the options from the file. We must merge the args
   // from the command line and the file together, or we will miss the method options (--method,
@@ -180,12 +208,10 @@ async function main() {
     const args = parseArgs();
     if (args.cli) {
       runCli(args);
-        }
+    } else {
-        else {
       await runWebClient(args);
     }
-    }
+  } catch (error) {
-    catch (error) {
     handleError(error);
   }
 }

package.json

@@ -28,7 +28,7 @@
     "dev": "concurrently \"cd client && npm run dev\" \"cd server && npm run dev\"",
     "dev:windows": "concurrently \"cd client && npm run dev\" \"cd server && npm run dev:windows\"",
     "test": "npm run prettier-check && cd client && npm test",
-    "test:cli": "cd bin && npm run test", 
+    "test-cli": "cd bin && npm run test",
     "build-bin": "cd bin && npm run build",
     "build-server": "cd server && npm run build",
     "build-client": "cd client && npm run build",