Add support for Cursor.explain()

mongo-js · Aug 4, 2013 · abb435e · abb435e
1 parent 942cf51
commit abb435e
Showing 1 changed file with 8 additions and 0 deletions.
diff --git a/index.js b/index.js
@@ -55,6 +55,10 @@ Cursor.prototype.count = function() {
 	this._apply(DRIVER_CURSOR_PROTO.count, arguments);
 };
 
+Cursor.prototype.explain = function() {
+	this._apply(DRIVER_CURSOR_PROTO.explain, arguments);
+};
+
 Cursor.prototype.limit = function() {
 	return this._config(DRIVER_CURSOR_PROTO.limit, arguments);
 };
@@ -76,6 +80,10 @@ Cursor.prototype.destroy = function() {
 	this.push(null);
 };
 
+Cursor.prototype.explain = function() {
+	return this._apply(DRIVER_CURSOR_PROTO.explain, arguments);
+};
+
 Cursor.prototype._apply = function(fn, args) {
 	this._get(function(err, cursor) {
 		if (err) return getCallback(args)(err);