cleanup, docs

site/doc/pages/2_DValue_to_stringmap.txt

@@ -5,6 +5,7 @@ StringMap DValue::to_stringmap() const
 return value : StringMap copy of the value
 
 :see
+>types
 0_DValue
 0_StringMap
 2_DValue_to_string
@@ -12,6 +13,8 @@ return value : StringMap copy of the value
 :content
 Converts a `DValue` to `StringMap`. Map children become entries converted with `to_string()`. Non-empty strings become `value=<string>`. f64, bool, and pointer values become `value=<to_string()>`. References that cannot be resolved produce an empty map.
 
-```cpp
-StringMap headers = context.call["headers"].to_stringmap();
-```
+:example
+DValue user;
+user["name"] = "Ada";
+StringMap fields = user.to_stringmap();
+print(fields["name"], "\n");