From 463dc6c823c6e2e8e3b989d41f566fa57e6f3d2e Mon Sep 17 00:00:00 2001
From: Rui Quelhas <rui@blissbooker.com>
Date: Sat, 28 Mar 2015 14:52:05 +0000
Subject: [PATCH] Update dependencies.

---
 README.md    |  2 +-
 lib/index.js | 15 +++++++++------
 package.json |  8 +++++---
 3 files changed, 15 insertions(+), 10 deletions(-)

diff --git a/README.md b/README.md
index bceb723..4ddb97d 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-# nvpqs [![Build Status](https://travis-ci.org/ruiquelhas/nvpqs.png)](https://travis-ci.org/ruiquelhas/nvpqs) [![Dependencies](https://david-dm.org/ruiquelhas/nvpqs.svg)](https://david-dm.org/ruiquelhas/nvpqs)
+# nvpqs [![Build Status](https://travis-ci.org/ruiquelhas/nvpqs.svg)](https://travis-ci.org/ruiquelhas/nvpqs) [![Dependencies](https://david-dm.org/ruiquelhas/nvpqs.svg)](https://david-dm.org/ruiquelhas/nvpqs)
 
 Utilities for name-value pair encoded querystrings.
 
diff --git a/lib/index.js b/lib/index.js
index 844e2ed..1aa2c01 100644
--- a/lib/index.js
+++ b/lib/index.js
@@ -2,7 +2,10 @@
 
 var qs = require('querystring');
 
-var _ = require('lodash');
+var isObject = require('lodash.isobject');
+var keys = require('lodash.keys');
+var cloneDeep = require('lodash.clonedeep');
+
 var string = require('string');
 
 var Parser = require('dot-object');
@@ -42,14 +45,14 @@ internals.isArray = function (obj) {
 
 internals.transform = function (kva) {
 
-    var values = _.cloneDeep(kva);
+    var values = cloneDeep(kva);
     var nested;
 
     kva = [];
 
     for (var key in values) {
         nested = values[key];
-        if (_.isObject(nested)) {
+        if (isObject(nested)) {
             kva.push(internals.parse(nested));
         } else {
             kva.push(nested);
@@ -61,13 +64,13 @@ internals.transform = function (kva) {
 
 internals.parse = function (obj) {
 
-    var keyset = _.keys(obj);
+    var keyset = keys(obj);
 
     return (function _parse(index) {
 
         var key = keyset[index];
 
-        if (_.isObject(obj[key])) {
+        if (isObject(obj[key])) {
             if (internals.isArray(obj[key])) {
                 obj[key] = internals.transform(obj[key]);
             } else {
@@ -107,7 +110,7 @@ exports.stringify = function (input, del, sep, eq) {
             value = obj[key];
             dotNotationKey = (current ? [current, key].join(custom.del) : key);
 
-            if (_.isObject(value)) {
+            if (isObject(value)) {
                 _stringify(value, dotNotationKey);
             } else {
                 output[dotNotationKey] = value;
diff --git a/package.json b/package.json
index c0ded0b..f185627 100644
--- a/package.json
+++ b/package.json
@@ -8,12 +8,14 @@
   },
   "dependencies": {
     "dot-object": "^0.6.0",
-    "lodash": "^2.4.1",
+    "lodash.clonedeep": "^3.0.0",
+    "lodash.isobject": "^3.0.1",
+    "lodash.keys": "^3.0.5",
     "string": "^3.0.0"
   },
   "devDependencies": {
-    "code": "^1.3.0",
-    "lab": "^5.2.1"
+    "code": "^1.4.0",
+    "lab": "^5.5.1"
   },
   "scripts": {
     "test": "./node_modules/.bin/lab -c"