From c8ddc08807402f6a423ebb57df6a3d672eb54ca6 Mon Sep 17 00:00:00 2001 From: Michael Tran Date: Wed, 14 Dec 2016 21:02:17 -0800 Subject: [PATCH] Added .count() --- queries/query-methods.md | 13 +++++++++++++ 1 file changed, 13 insertions(+) diff --git a/queries/query-methods.md b/queries/query-methods.md index 7ebe469..317e578 100644 --- a/queries/query-methods.md +++ b/queries/query-methods.md @@ -301,3 +301,16 @@ Movie.find() results[0].revenue; }); ``` +### .count() + +`count` will find number of entries in a table. + +| Description | Accepted Data Types | Required ? | +|--------------------|---------------------------------|------------| +| Empty | Empty | No | +| Callback | `function` | Yes | + +Movie.count() + .exec(function(err, count) { + console.log(count); + });