make thumbnail field nullable

2 files changed, 6 insertions, 6 deletions

diff --git a/design-notes.md b/design-notes.md
index bd8ca60..eabd50e 100644
--- a/design-notes.md
+++ b/design-notes.md
@@ -132,7 +132,7 @@ Serialised item structure:
   ],
 
   "path": "[resource path]",
-  "thumbnail": { "path": "[resource path]" },
+  "thumbnail": "[resource path | null]"},
 
 
   "_comment": "type-dependent",
diff --git a/example/index.json b/example/index.json
index 741760c..d693f7b 100644
--- a/example/index.json
+++ b/example/index.json
@@ -19,7 +19,7 @@
     "mountain"
   ],
   "path": "/",
-  "thumbnail": { "path": "/thumbnails/_DSC8808-1.jpg" },
+  "thumbnail": null,
   "properties": {
     "type": "directory",
     "items": [
@@ -34,7 +34,7 @@
           "book-shop"
         ],
         "path": "/items/_DSC8808-1.jpg",
-        "thumbnail": { "path": "/thumbnails/_DSC8808-1.jpg" },
+        "thumbnail": "/thumbnails/_DSC8808-1.jpg",
         "properties": {
           "type": "image",
           "filesize": 987,
@@ -57,7 +57,7 @@
           "mountain"
         ],
         "path": "/items/Glacier 3000",
-        "thumbnail": { "path": "/thumbnails/Glacier 3000/_DSC5475.jpg" },
+        "thumbnail": null,
         "properties": {
           "type": "directory",
           "items": [
@@ -75,7 +75,7 @@
                 "trees"
               ],
               "path": "/items/Glacier 3000/_DSC5475.jpg",
-              "thumbnail": { "path": "/thumbnails/Glacier 3000/_DSC5475.jpg" },
+              "thumbnail": "/thumbnails/Glacier 3000/_DSC5475.jpg",
               "properties": {
                 "type": "image",
                 "filesize": 355,
@@ -96,7 +96,7 @@
                 "mountain"
               ],
               "path": "/items/Glacier 3000/_DSC5542.jpg",
-              "thumbnail": { "path": "/thumbnails/Glacier 3000/_DSC5542.jpg" },
+              "thumbnail": "/thumbnails/Glacier 3000/_DSC5542.jpg",
               "properties": {
                 "type": "image",
                 "filesize": 447,