From 555ab4b5f9266a72f825b6e5ce38f65d9a1f18b4 Mon Sep 17 00:00:00 2001
From: alex <aiex@tuta.io>
Date: Tue, 11 Jun 2019 21:50:34 +0100
Subject: [PATCH] Use Object.assign instead of xtend (#616)

As described by #563:

> https://polyfill.io provides a fallback for browsers that don't support it, so for most people this will be a strict improvement.
---
 index.js     | 5 ++---
 package.json | 3 +--
 2 files changed, 3 insertions(+), 5 deletions(-)

diff --git a/index.js b/index.js
index 45effedc..3a329f32 100644
--- a/index.js
+++ b/index.js
@@ -8,7 +8,6 @@ var nanohref = require('nanohref')
 var nanoraf = require('nanoraf')
 var nanobus = require('nanobus')
 var assert = require('assert')
-var xtend = require('xtend')
 
 var Cache = require('./component/cache')
 
@@ -52,7 +51,7 @@ function Choo (opts) {
   }
   if (this._hasWindow) {
     this.state = window.initialState
-      ? xtend(window.initialState, _state)
+      ? Object.assign({}, window.initialState, _state)
       : _state
     delete window.initialState
   } else {
@@ -204,7 +203,7 @@ Choo.prototype.mount = function mount (selector) {
 }
 
 Choo.prototype.toString = function (location, state) {
-  this.state = xtend(this.state, state || {})
+  Object.assign(this.state, state || {})
 
   assert.notEqual(typeof window, 'object', 'choo.mount: window was found. .toString() must be called in Node, use .start() or .mount() if running in the browser')
   assert.equal(typeof location, 'string', 'choo.toString: location should be type string')
diff --git a/package.json b/package.json
index 76a9b746..a58efa72 100644
--- a/package.json
+++ b/package.json
@@ -50,8 +50,7 @@
     "nanoraf": "^3.0.0",
     "nanorouter": "^3.0.1",
     "nanotiming": "^7.0.0",
-    "scroll-to-anchor": "^1.0.0",
-    "xtend": "^4.0.1"
+    "scroll-to-anchor": "^1.0.0"
   },
   "devDependencies": {
     "@tap-format/spec": "^0.2.0",