First Commit

node_modules/mongodb/lib/operations/find_one_and_update.js

@@ -0,0 +1,19 @@
+'use strict';
+
+const FindAndModifyOperation = require('./find_and_modify');
+
+class FindOneAndUpdateOperation extends FindAndModifyOperation {
+  constructor(collection, filter, update, options) {
+    // Final options
+    const finalOptions = Object.assign({}, options);
+    finalOptions.fields = options.projection;
+    finalOptions.update = true;
+    finalOptions.new =
+      typeof options.returnOriginal === 'boolean' ? !options.returnOriginal : false;
+    finalOptions.upsert = typeof options.upsert === 'boolean' ? options.upsert : false;
+
+    super(collection, filter, finalOptions.sort, update, finalOptions);
+  }
+}
+
+module.exports = FindOneAndUpdateOperation;