Prettier fixes

tests/lib/util/extend.js

@@ -1,17 +1,25 @@
-var tape = require("tape")
+var tape = require("tape");
 
-var extend = require("../../../lib/util/extend")
+var extend = require("../../../lib/util/extend");
 
 tape("test extend method", function(t) {
-  var obj = {one: 1, two: 2}
+  var obj = { one: 1, two: 2 };
 
-  var extended = extend({}, obj, {two: "two", three: 3})
-  t.notEqual(obj, extended, "extended object isn't the original object")
-  t.notSame(obj, extended, "extended object doesn't have the same values as original object")
-  t.notSame(obj.two, extended.two, "extended object value overwrites value from original object")
+  var extended = extend({}, obj, { two: "two", three: 3 });
+  t.notEqual(obj, extended, "extended object isn't the original object");
+  t.notSame(
+    obj,
+    extended,
+    "extended object doesn't have the same values as original object"
+  );
+  t.notSame(
+    obj.two,
+    extended.two,
+    "extended object value overwrites value from original object"
+  );
 
-  extended = extend(null)
-  t.equals(extended, null, "passing null returns null")
+  extended = extend(null);
+  t.equals(extended, null, "passing null returns null");
 
-  t.end()
-})
+  t.end();
+});