Update generalFunction.js

add missing bracket

Author: jwongmongodb

snippets/functions/boilerplate/generalFunction.js

@@ -1,47 +1,42 @@
-exports = async function(arg){
-    // This default function will get a value and find a document in MongoDB
-    // To see plenty more examples of what you can do with functions see:
-    // https://www.mongodb.com/docs/atlas/app-services/functions/
-   
-   
-    // Find the name of the MongoDB service you want to use (see "Linked Data Sources" tab)
-    var serviceName = "mongodb-atlas";
-   
-   
-    // Update these to reflect your db/collection
-    var dbName = "db_name";
-    var collName = "coll_name";
-   
-   
-    // Get a collection from the context
-    var collection = context.services.get(serviceName).db(dbName).collection(collName);
-   
-   
-    var findResult;
-    try {
-      // Get a value from the context (see "Values" tab)
-      // Update this to reflect your value's name.
-      var valueName = "value_name";
-      var value = context.values.get(valueName);
-   
-   
-      // Execute a FindOne in MongoDB
-      findResult = await collection.findOne(
-        { owner_id: context.user.id, "fieldName": value, "argField": arg},
-      );
-   
-   
-    } catch(err) {
-      console.log("Error occurred while executing findOne:", err.message);
-   
-   
-      return { error: err.message };
-    }
-   
-   
-    // To call other named functions:
-    // var result = context.functions.execute("function_name", arg1, arg2);
-   
-   
-    return { result: findResult };
-   
+exports = async function (arg) {
+  // This default function will get a value and find a document in MongoDB
+  // To see plenty more examples of what you can do with functions see:
+  // https://www.mongodb.com/docs/atlas/app-services/functions/
+
+  // Find the name of the MongoDB service you want to use (see "Linked Data Sources" tab)
+  var serviceName = "mongodb-atlas";
+
+  // Update these to reflect your db/collection
+  var dbName = "db_name";
+  var collName = "coll_name";
+
+  // Get a collection from the context
+  var collection = context.services
+    .get(serviceName)
+    .db(dbName)
+    .collection(collName);
+
+  var findResult;
+  try {
+    // Get a value from the context (see "Values" tab)
+    // Update this to reflect your value's name.
+    var valueName = "value_name";
+    var value = context.values.get(valueName);
+
+    // Execute a FindOne in MongoDB
+    findResult = await collection.findOne({
+      owner_id: context.user.id,
+      fieldName: value,
+      argField: arg,
+    });
+  } catch (err) {
+    console.log("Error occurred while executing findOne:", err.message);
+
+    return { error: err.message };
+  }
+
+  // To call other named functions:
+  // var result = context.functions.execute("function_name", arg1, arg2);
+
+  return { result: findResult };
+};