Revert "Update examples in README to use indentation"

This reverts commit 9765765.

Author: ericf

README.md

@@ -42,25 +42,10 @@ serialize({
 });
 ```
 
-The above will produce the following string output:
+The above will produce the following output:
 
-```
-{
-  "str": "string",
-  "num": 0,
-  "obj": {
-    "foo": "foo"
-  },
-  "arr": [
-    1,
-    2,
-    3
-  ],
-  "bool": true,
-  "nil": null,
-  "fn": function echo(arg) { return arg; },
-  "re": /([^\s]+)/g
-}
+```js
+'{"str":"string","num":0,"obj":{"foo":"foo"},"arr":[1,2,3],"bool":true,"nil":null,"fn":function echo(arg) { return arg; },"re":/([^\\s]+)/g}'
 ```
 
 ### Automatic Escaping of HTML Characters
@@ -73,12 +58,10 @@ serialize({
 });
 ```
 
-The above will produce the following string, HTML-escaped output which is safe to put into an HTML document as it will not cause the inline script element to terminate:
+The above will produce the following, HTML-escaped output which is safe to put into an HTML document as it will not cause the inline script element to terminate:
 
-```
-{
-  "haxorXSS": "\u003C\u002Fscript\u003E"
-}
+```js
+'{"haxorXSS":"\\u003C\\u002Fscript\\u003E"}'
 ```
 
 ## License