doc: not all example code can be run without 1:1

Fishrock123 · MylesBorins · commit 423ef3ddbfaa · 2018-02-12T19:28:19.000-05:00
PR-URL: #17702 Reviewed-By: Rich Trott <rtrott@gmail.com> Reviewed-By: Vse Mozhet Byt <vsemozhetbyt@gmail.com>
diff --git a/doc/api/synopsis.md b/doc/api/synopsis.md
@@ -38,7 +38,7 @@ $ node example.js
 Server running at http://127.0.0.1:3000/
 ```
 
-All of the examples in the documentation can be run similarly.
+Many of the examples in the documentation can be run similarly.
 
 [Command Line Options]: cli.html#cli_command_line_options
 [web server]: http.html
