Prettier fixes

lib/util/clone.js

@@ -1,13 +1,13 @@
 module.exports = function(obj) {
   /* istanbul ignore if */
   if (null === obj || "object" !== typeof obj) {
-    return obj
+    return obj;
   }
-  var copy = obj.constructor()
+  var copy = obj.constructor();
   for (var attr in obj) {
     if (obj.hasOwnProperty(attr)) {
-      copy[attr] = obj[attr]
+      copy[attr] = obj[attr];
     }
   }
-  return copy
-}
+  return copy;
+};

lib/util/contains.js

@@ -1,12 +1,12 @@
 module.exports = function contains(doc, selectors, el) {
   for (var i = 0; i < selectors.length; i++) {
-    var selectedEls = doc.querySelectorAll(selectors[i])
+    var selectedEls = doc.querySelectorAll(selectors[i]);
     for (var j = 0; j < selectedEls.length; j++) {
       if (selectedEls[j].contains(el)) {
-        return true
+        return true;
       }
     }
   }
 
-  return false
-}
+  return false;
+};

lib/util/extend.js

@@ -1,21 +1,21 @@
 module.exports = function(target) {
   if (target == null) {
-    return null
+    return null;
   }
 
-  var to = Object(target)
+  var to = Object(target);
 
   for (var i = 1; i < arguments.length; i++) {
-    var source = arguments[i]
+    var source = arguments[i];
 
     if (source != null) {
       for (var key in source) {
         // Avoid bugs when hasOwnProperty is shadowed
         if (Object.prototype.hasOwnProperty.call(source, key)) {
-          to[key] = source[key]
+          to[key] = source[key];
         }
       }
     }
   }
-  return to
-}
+  return to;
+};

lib/util/noop.js

@@ -1 +1 @@
-module.exports = function() {}
+module.exports = function() {};

lib/util/update-query-string.js

@@ -1,10 +1,9 @@
 module.exports = function(uri, key, value) {
-  var re = new RegExp("([?&])" + key + "=.*?(&|$)", "i")
-  var separator = uri.indexOf("?") !== -1 ? "&" : "?"
+  var re = new RegExp("([?&])" + key + "=.*?(&|$)", "i");
+  var separator = uri.indexOf("?") !== -1 ? "&" : "?";
   if (uri.match(re)) {
-    return uri.replace(re, "$1" + key + "=" + value + "$2")
+    return uri.replace(re, "$1" + key + "=" + value + "$2");
+  } else {
+    return uri + separator + key + "=" + value;
   }
-  else {
-    return uri + separator + key + "=" + value
-  }
-}
+};