Trying to get builds to finish again

Author: hackermatthew

ch07.asciidoc

@@ -1098,7 +1098,7 @@ While that string consists of five code units, we know that the length should re
 ++++
 <pre data-type="programlisting" data-code-language="javascript">'\ud83d\udc0e\ud83d\udc71\u2764'.length
 // &lt;- 5
-'<img src="images/1f40e.png" alt="horse" data-emoji-embed="running horse" /><img src="images/1f471.png" alt="man" data-emoji-embed="smiling idiot" /><img src="images/2764.png" alt="heart" data-emoji-embed="heart" />'.length
+'<img src="images/1f40e.png" alt="horse" data-emoji-embed="running horse" /><img src="images/1f471.png" alt="man" data-emoji-embed="smiling idiot" /><img src="images/2764.png" alt="heart" data-emoji-embed="heart" />'.length</pre>
 ++++
 
 Counting code points before ES6 was tricky, as the language didn't make an effort to help in the Unicode department. Take for instance `Object.keys`, as seen in the following code snippet. It returns five keys for our three-emoji string, because those three code points use five code units in total.