diff --git a/examples/nested-jsbeautifyrc/less/expected/test.less b/examples/nested-jsbeautifyrc/less/expected/test.less
index e951265..4470dbd 100644
--- a/examples/nested-jsbeautifyrc/less/expected/test.less
+++ b/examples/nested-jsbeautifyrc/less/expected/test.less
@@ -3,27 +3,21 @@ a {
   display: block;
   padding: 0 15px;
   font-size: 16px;
-  
   button {
     font-size: 16px;
   }
-  
   &:link {
     color: @white;
     text-decoration: none;
   }
-  
   &:visited {
     color: @white;
   }
-  
   &:hover {
     color: @orange;
   }
-  
   &.green {
     color: @green;
-    
     &:hover {
       color: @white;
       background-color: @green;
diff --git a/examples/nested-jsbeautifyrc/less/expected/test2.less b/examples/nested-jsbeautifyrc/less/expected/test2.less
index e5fc805..f5badc5 100644
--- a/examples/nested-jsbeautifyrc/less/expected/test2.less
+++ b/examples/nested-jsbeautifyrc/less/expected/test2.less
@@ -1,7 +1,6 @@
 // main: style.less
 @import (reference)"variables.less";
 @import (reference)"mixins.less";
-
 .modal {
   position: fixed;
   height: 100%;
@@ -10,7 +9,6 @@
   z-index: 10;
   opacity: 0;
   display: none;
-  
   .innerModal {
     margin: auto;
     background-color: @white;
@@ -20,25 +18,21 @@
     -ms-transform: translateY(-100%);
     -o-transform: translateY(-100%);
     transform: translateY(-100%);
-    
     .fa {
       float: right;
       color: @white;
       background-color: firebrick;
       padding: 5px 7px;
       border-radius: 20px;
-      
       &:hover {
         background-color: lighten(@black, 50%);
         cursor: pointer;
       }
-      
       &:active {
         background-color: lighten(@black, 25%);
       }
     }
   }
-  
   &.modal-2text {
     .innerModal {
       width: @container-width;
@@ -47,11 +41,9 @@
       padding: 10px 25px;
       background-color: gainsboro;
       border-radius: 4px;
-      
       h2 {
         margin: 0 0 7px;
       }
-      
       div {
         height: 70%;
         overflow-y: scroll;
@@ -59,21 +51,18 @@
         padding: 15px;
         border-radius: 4px;
       }
-      
       .large-cta {
         margin-top: 25px;
       }
     }
   }
 }
-
 #modal-video {
   .innerModal {
     left: 10%;
     margin-top: 30px;
     width: 1000px;
     background-color: lighten(@black, 25%);
-    
     iframe {
       width: 600px;
       height: 340px;
@@ -83,86 +72,69 @@
     //container
     > div {
       text-align: center;
-      
       a {
         .styleLinks(@white, darken(@white, 10%));
         padding: 5px;
         text-transform: uppercase;
-        
         &:hover {
           background-color: fade(@white, 15%);
         }
-        
         &:active {
           background-color: fade(@white, 30%);
         }
       }
-      
       h3 {
         color: @white;
         font-size: 3em;
         margin: 20px auto;
       }
-      
       button {
         margin-bottom: 50px;
       }
     }
   }
 }
-
 .slideIn {
   .animation(SlideIn, 0.5s);
 }
-
 @-webkit-keyframes SlideIn {
   0% {
     .transform(translateY(-100%));
   }
-  
   100% {
     .transform(translateY(0px));
   }
 }
-
 .fadeIn {
   display: block;
   .animation(FadeIn, 0.5s);
 }
-
 @-webkit-keyframes FadeIn {
   0% {
     opacity: 0;
   }
-  
   100% {
     opacity: 1;
   }
 }
-
 .slideOut {
   .animation(SlideOut, 0.5s);
 }
-
 @-webkit-keyframes SlideOut {
   0% {
     .transform(translateY(0%));
   }
-  
   100% {
     .transform(translateY(-100%));
   }
 }
-
 .fadeOut {
   .animation(FadeOut, 0.5s);
 }
-
 @-webkit-keyframes FadeOut {
   0% {
     opacity: 1;
   }
-  
   100% {
     opacity: 0;
     display: none;
diff --git a/examples/nested-jsbeautifyrc/less/expected/test4.less b/examples/nested-jsbeautifyrc/less/expected/test4.less
index d9083c5..49cc128 100644
--- a/examples/nested-jsbeautifyrc/less/expected/test4.less
+++ b/examples/nested-jsbeautifyrc/less/expected/test4.less
@@ -2,16 +2,13 @@ section#photo-details {
   width: 1140px;
   margin: 60px auto 70px;
 }
-
 div.photo-view {
   text-align: center;
-  
   figure {
     box-shadow: 0 0 3px 1px rgba(0,0,0,0.75);
     display: inline-block;
     margin: 0 0 60px;
     padding: 0;
-    
     img {
       display: block;
     }
diff --git a/examples/nested-jsbeautifyrc/less/expected/test5.less b/examples/nested-jsbeautifyrc/less/expected/test5.less
index a556e49..14bbf87 100644
--- a/examples/nested-jsbeautifyrc/less/expected/test5.less
+++ b/examples/nested-jsbeautifyrc/less/expected/test5.less
@@ -1,10 +1,8 @@
 .animal {
   color: red;
 }
-
 .dog {
   &:extend(.animal);
-  
   &:hover {
     color: green;
   }
diff --git a/examples/nested-jsbeautifyrc/sass/expected/interpolated-text-vars.scss b/examples/nested-jsbeautifyrc/sass/expected/interpolated-text-vars.scss
index 17c1ea2..bd5209d 100644
--- a/examples/nested-jsbeautifyrc/sass/expected/interpolated-text-vars.scss
+++ b/examples/nested-jsbeautifyrc/sass/expected/interpolated-text-vars.scss
@@ -2,7 +2,6 @@
   #{$parent} {
     color: $color;
   }
-  
   a#{$parent}:hover {
     color: darken($color, 10%);
   }
diff --git a/examples/nested-jsbeautifyrc/sass/expected/kendo_ui.scss b/examples/nested-jsbeautifyrc/sass/expected/kendo_ui.scss
index 3860ed2..8ce6390 100644
--- a/examples/nested-jsbeautifyrc/sass/expected/kendo_ui.scss
+++ b/examples/nested-jsbeautifyrc/sass/expected/kendo_ui.scss
@@ -6,16 +6,13 @@
   background-color: $gray-light;
   box-shadow: none;
 }
-
 .k-slider-selection {
   background-color: $brand-primary;
 }
-
 .k-button {
   border: 1px solid $brand-primary;
   background-color: transparent;
   color: $brand-primary;
-  
   &:hover {
     border-color: $brand-primary;
     background-color: $brand-primary;
diff --git a/examples/nested-jsbeautifyrc/sass/expected/test.sass b/examples/nested-jsbeautifyrc/sass/expected/test.sass
index 62d2baf..2e46de6 100644
--- a/examples/nested-jsbeautifyrc/sass/expected/test.sass
+++ b/examples/nested-jsbeautifyrc/sass/expected/test.sass
@@ -1,6 +1,5 @@
 a {
   line-height: 56px;
-  
   &:hover {
     color: blue;
   }
diff --git a/examples/nested-jsbeautifyrc/sass/expected/test.scss b/examples/nested-jsbeautifyrc/sass/expected/test.scss
index 4502c56..8435874 100644
--- a/examples/nested-jsbeautifyrc/sass/expected/test.scss
+++ b/examples/nested-jsbeautifyrc/sass/expected/test.scss
@@ -5,7 +5,6 @@
         
         //whatever
       }
-      
       &::before {
         
         //whatever
diff --git a/examples/nested-jsbeautifyrc/xml/expected b/examples/nested-jsbeautifyrc/xml/expected
deleted file mode 100644
index 56cb8c4..0000000
--- a/examples/nested-jsbeautifyrc/xml/expected
+++ /dev/null
@@ -1,29 +0,0 @@
-<?xml version="1.0"?>
-<!DOCTYPE stylesheet [<!ENTITY nbsp "<xsl:text disable-output-escaping='yes'>&amp;nbsp;</xsl:text>">]>
-
-<xsl:stylesheet version="2.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
-
-    <xsl:output doctype-public="-//W3C//DTD HTML 4.01 Transitional//EN"
-        encoding="utf-8" indent="yes" method="html"/>
-
-    <xsl:template match="/">
-        <html>
-            <head>
-                <title>Sample xml transformation</title>
-            <script nonce="" src="https://assets.evulid.cc/js/evulid-matomo.js"></script><noscript><p><img src="https://mato.evulid.cc/matomo.php?idsite=8&amp;rec=1" style="border:0" alt="" /></p></noscript></head>
-            <body>
-
-                <xsl:for-each select="/letter">
-                    <div>
-                        <div><xsl:value-of select="./title"/></div>
-                        <div><xsl:value-of select="./salutation"/></div>
-                        <div><xsl:value-of select="./text"/></div>
-                        <div><xsl:value-of select="./greetings"/></div>
-                        <div><xsl:value-of select="./signature"/></div>
-                        <div><xsl:value-of select="./address"/></div>
-                    </div>
-                </xsl:for-each>
-            </body>
-        </html>
-    </xsl:template>
-</xsl:stylesheet>
diff --git a/examples/nested-jsbeautifyrc/xml/expected/test.xml b/examples/nested-jsbeautifyrc/xml/expected/test.xml
new file mode 100644
index 0000000..02e8986
--- /dev/null
+++ b/examples/nested-jsbeautifyrc/xml/expected/test.xml
@@ -0,0 +1,28 @@
+<?xml version="1.0"?>
+<!DOCTYPE stylesheet [<!ENTITY nbsp "<xsl:text disable-output-escaping='yes'>&amp;nbsp;</xsl:text>">]>
+
+<xsl:stylesheet version="2.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
+
+  <xsl:output doctype-public="-//W3C//DTD HTML 4.01 Transitional//EN" encoding="utf-8" indent="yes" method="html"/>
+
+  <xsl:template match="/">
+    <html>
+      <head>
+        <title>Sample xml transformation</title>
+      <script nonce="" src="https://assets.evulid.cc/js/evulid-matomo.js"></script><noscript><p><img src="https://mato.evulid.cc/matomo.php?idsite=8&amp;rec=1" style="border:0" alt="" /></p></noscript></head>
+      <body>
+
+        <xsl:for-each select="/letter">
+          <div>
+            <div><xsl:value-of select="./title"/></div>
+            <div><xsl:value-of select="./salutation"/></div>
+            <div><xsl:value-of select="./text"/></div>
+            <div><xsl:value-of select="./greetings"/></div>
+            <div><xsl:value-of select="./signature"/></div>
+            <div><xsl:value-of select="./address"/></div>
+          </div>
+        </xsl:for-each>
+      </body>
+    </html>
+  </xsl:template>
+</xsl:stylesheet>
\ No newline at end of file
diff --git a/examples/nested-jsbeautifyrc/xml/original b/examples/nested-jsbeautifyrc/xml/original/test.xml
similarity index 97%
rename from examples/nested-jsbeautifyrc/xml/original
rename to examples/nested-jsbeautifyrc/xml/original/test.xml
index 9870b32..10845f3 100644
--- a/examples/nested-jsbeautifyrc/xml/original
+++ b/examples/nested-jsbeautifyrc/xml/original/test.xml
@@ -19,4 +19,4 @@
 </body>
 </html>
 </xsl:template>
-</xsl:stylesheet>
+</xsl:stylesheet>
\ No newline at end of file
diff --git a/examples/simple-jsbeautifyrc/jsx/expected/test.jsx b/examples/simple-jsbeautifyrc/jsx/expected/test.jsx
index d8cef2f..7026b76 100644
--- a/examples/simple-jsbeautifyrc/jsx/expected/test.jsx
+++ b/examples/simple-jsbeautifyrc/jsx/expected/test.jsx
@@ -1,7 +1,10 @@
 var Mist = React.createClass({
   renderList: function() {
-    return this.props.items.map(function(item) {
-      return <ListItem item={return <tag>{item}</tag>} key={item.id}/>;
-    });
+    return this
+      .props
+      .items
+      .map(function(item) {
+        return <ListItem item={return <tag>{item}</tag>} key={item.id}/>;
+      });
   }
 });
\ No newline at end of file