Improve documentation

Models/ThemeConfig/Json/TagRenderingConfigJson.ts

@@ -35,9 +35,43 @@ export interface TagRenderingConfigJson {
     render?: string | any,
     
     /**
-     * Only show this tagrendering (or question) if the object also matches the following tags.
+     * Only show this tagrendering (or ask the question) if the selected object also matches the tags specified as `condition`.
      *
-     * This is useful to ask a follow-up question. E.g. if there is a diaper table, then ask a follow-up question on diaper tables...
+     * This is useful to ask a follow-up question.
+     * For example, within toilets, asking _where_ the diaper changing table is is only useful _if_ there is one.
+     * This can be done by adding `"condition": "changing_table=yes"`
+     * 
+     * A full example would be:
+     * ```json
+     *     {
+     *       "question": "Where is the changing table located?",
+     *       "render": "The changing table is located at {changing_table:location}",
+     *       "condition": "changing_table=yes",
+     *       "freeform": {
+     *         "key": "changing_table:location",
+     *         "inline": true
+     *       },
+     *       "mappings": [
+     *         {
+     *           "then": "The changing table is in the toilet for women.",
+     *           "if": "changing_table:location=female_toilet"
+     *         },
+     *         {
+     *           "then": "The changing table is in the toilet for men.",
+     *           "if": "changing_table:location=male_toilet"
+     *         },
+     *         {
+     *           "if": "changing_table:location=wheelchair_toilet",
+     *           "then": "The changing table is in the toilet for wheelchair users.",
+     *         },
+     *         {
+     *           "if": "changing_table:location=dedicated_room",
+     *           "then": "The changing table is in a dedicated room. ",
+     *         }
+     *       ],
+     *       "id": "toilet-changing_table:location"
+     *     },
+     * ```
      * */
     condition?: TagConfigJson;
 

assets/layers/toilet/toilet.json

@@ -386,7 +386,8 @@
       },
       "condition": "changing_table=yes",
       "freeform": {
-        "key": "changing_table:location"
+        "key": "changing_table:location",
+        "inline": true
       },
       "mappings": [
         {