docs: add example TOML

README.org

@@ -51,7 +51,7 @@ To start using guile-toml: ~(use-modules (toml))~
 (("a" ("b" ("c" . "hi world"))))
 #+end_src
 
-- Read a TOML file and parse it (example from [[https://toml.io][toml.io]]):
+- Read a TOML file and parse it (example[2] from [[https://toml.io][toml.io]]):
 #+begin_src scheme
 > (use-modules (toml) (ice-9 textual-ports))
 > (toml->scm (call-with-input-file "example.toml" get-string-all))
@@ -75,3 +75,30 @@ To start using guile-toml: ~(use-modules (toml))~
   ("name" . "Tom Preston-Werner"))
  ("title" . "TOML Example"))
  #+end_src
+
+ [2]:
+#+begin_src toml
+# This is a TOML document
+
+title = "TOML Example"
+
+[owner]
+name = "Tom Preston-Werner"
+dob = 1979-05-27T07:32:00-08:00
+
+[database]
+enabled = true
+ports = [ 8000, 8001, 8002 ]
+data = [ ["delta", "phi"], [3.14] ]
+temp_targets = { cpu = 79.5, case = 72.0 }
+
+[servers]
+
+[servers.alpha]
+ip = "10.0.0.1"
+role = "frontend"
+
+[servers.beta]
+ip = "10.0.0.2"
+role = "backend"
+#+end_src