diff --git a/packages/server/src/node/evaluate.ts b/packages/server/src/node/evaluate.ts
index 540c4ba1..f0ad80b3 100644
--- a/packages/server/src/node/evaluate.ts
+++ b/packages/server/src/node/evaluate.ts
@@ -3,59 +3,59 @@ import { NewEvalMessage, TypedValue, EvalFailedMessage, EvalDoneMessage, ServerM
 import { SendableConnection } from "../common/connection";
 
 export const evaluate = async (connection: SendableConnection, message: NewEvalMessage): Promise<void> => {
-    const argStr: string[] = [];
-    message.getArgsList().forEach((value) => {
-        argStr.push(value);
-    });
-    const sendResp = (resp: any): void => {
-        const evalDone = new EvalDoneMessage();
-        evalDone.setId(message.getId());
-        const tof = typeof resp;
-        if (tof !== "undefined") {
-            const tv = new TypedValue();
-            let t: TypedValue.Type;
-            switch (tof) {
-                case "string":
-                    t = TypedValue.Type.STRING;
-                    break;
-                case "boolean":
-                    t = TypedValue.Type.BOOLEAN;
-                    break;
-                case "object":
-                    t = TypedValue.Type.OBJECT;
-                    break;
-                case "number":
-                    t = TypedValue.Type.NUMBER;
-                    break;
-                default:
-                    sendErr(EvalFailedMessage.Reason.EXCEPTION, `unsupported response type ${tof}`);
-                    return;
-            }
-            tv.setValue(tof === "string" ? resp : JSON.stringify(resp));
-            tv.setType(t);
-            evalDone.setResponse(tv);
-        }
+	const argStr: string[] = [];
+	message.getArgsList().forEach((value) => {
+		argStr.push(value);
+	});
+	const sendResp = (resp: any): void => {
+		const evalDone = new EvalDoneMessage();
+		evalDone.setId(message.getId());
+		const tof = typeof resp;
+		if (tof !== "undefined") {
+			const tv = new TypedValue();
+			let t: TypedValue.Type;
+			switch (tof) {
+				case "string":
+					t = TypedValue.Type.STRING;
+					break;
+				case "boolean":
+					t = TypedValue.Type.BOOLEAN;
+					break;
+				case "object":
+					t = TypedValue.Type.OBJECT;
+					break;
+				case "number":
+					t = TypedValue.Type.NUMBER;
+					break;
+				default:
+					sendErr(EvalFailedMessage.Reason.EXCEPTION, `unsupported response type ${tof}`);
+					return;
+			}
+			tv.setValue(tof === "string" ? resp : JSON.stringify(resp));
+			tv.setType(t);
+			evalDone.setResponse(tv);
+		}
 
-        const serverMsg = new ServerMessage();
-        serverMsg.setEvalDone(evalDone);
-        connection.send(serverMsg.serializeBinary());
-    };
-    const sendErr = (reason: EvalFailedMessage.Reason, msg: string): void => {
-        const evalFailed = new EvalFailedMessage();
-        evalFailed.setId(message.getId());
-        evalFailed.setReason(reason);
-        evalFailed.setMessage(msg);
+		const serverMsg = new ServerMessage();
+		serverMsg.setEvalDone(evalDone);
+		connection.send(serverMsg.serializeBinary());
+	};
+	const sendErr = (reason: EvalFailedMessage.Reason, msg: string): void => {
+		const evalFailed = new EvalFailedMessage();
+		evalFailed.setId(message.getId());
+		evalFailed.setReason(reason);
+		evalFailed.setMessage(msg);
 
-        const serverMsg = new ServerMessage();
-        serverMsg.setEvalFailed(evalFailed);
-        connection.send(serverMsg.serializeBinary());
-    };
-    try {
-        const value = vm.runInNewContext(`(${message.getFunction()})(${argStr.join(",")})`, { require, setTimeout }, {
-            timeout: message.getTimeout() || 30000,
-        });
-        sendResp(await value);
-    } catch (ex) {
-        sendErr(EvalFailedMessage.Reason.EXCEPTION, ex.toString());
-    }
+		const serverMsg = new ServerMessage();
+		serverMsg.setEvalFailed(evalFailed);
+		connection.send(serverMsg.serializeBinary());
+	};
+	try {
+		const value = vm.runInNewContext(`(${message.getFunction()})(${argStr.join(",")})`, { require, setTimeout }, {
+			timeout: message.getTimeout() || 30000,
+		});
+		sendResp(await value);
+	} catch (ex) {
+		sendErr(EvalFailedMessage.Reason.EXCEPTION, ex.toString());
+	}
 };
\ No newline at end of file
diff --git a/packages/server/test/helpers.ts b/packages/server/test/helpers.ts
index 47027d2c..289e216a 100644
--- a/packages/server/test/helpers.ts
+++ b/packages/server/test/helpers.ts
@@ -3,26 +3,26 @@ import { Client } from "../src/browser/client";
 import { Server } from "../src/node/server";
 
 export const createClient = (): Client => {
-    const s2c = new Emitter<Uint8Array | Buffer>();
-    const c2s = new Emitter<Uint8Array | Buffer>();
+	const s2c = new Emitter<Uint8Array | Buffer>();
+	const c2s = new Emitter<Uint8Array | Buffer>();
 
-    new Server({
-        close: () => undefined,
-        onClose: () => undefined,
-        onMessage: (cb) => {
-            c2s.event((d) => cb(d));
-        },
-        send: (data) => setTimeout(() => s2c.emit(data), 0),
-    });
+	new Server({
+		close: () => undefined,
+		onClose: () => undefined,
+		onMessage: (cb) => {
+			c2s.event((d) => cb(d));
+		},
+		send: (data) => setTimeout(() => s2c.emit(data), 0),
+	});
 
-    const client = new Client({
-        close: () => undefined,
-        onClose: () => undefined,
-        onMessage: (cb) => {
-            s2c.event((d) => cb(d));
-        },
-        send: (data) => setTimeout(() => c2s.emit(data), 0),
-    });
+	const client = new Client({
+		close: () => undefined,
+		onClose: () => undefined,
+		onMessage: (cb) => {
+			s2c.event((d) => cb(d));
+		},
+		send: (data) => setTimeout(() => c2s.emit(data), 0),
+	});
 
-    return client;
+	return client;
 };