use const instead of var

okv · Jan 5, 2020 · 08889ed · 08889ed
1 parent ac63e24
commit 08889ed
Showing 1 changed file with 6 additions and 6 deletions.
diff --git a/lib/adapter.js b/lib/adapter.js
@@ -1,9 +1,9 @@
 'use strict';
 
-var MongoClient = require('mongodb').MongoClient,
-	path = require('path'),
-	mongodbUri = require('mongodb-uri'),
-	helpers = require('./helpers');
+const MongoClient = require('mongodb').MongoClient;
+const path = require('path');
+const mongodbUri = require('mongodb-uri');
+const helpers = require('./helpers');
 
 function Adapter(params) {
 	this.params = params || {};
@@ -30,8 +30,8 @@ Adapter.prototype._setDbAndClient = function(dbOrClient) {
 	} else {
 		this.client = dbOrClient;
 
-		var parsedUrl = mongodbUri.parse(this.params.url);
-		var dbName = parsedUrl.database || 'admin';
+		const parsedUrl = mongodbUri.parse(this.params.url);
+		const dbName = parsedUrl.database || 'admin';
 
 		this.db = this.client.db(dbName);
 	}