Fix an error caused by the dynamic presets API. Closes #10

Author: fabianmichael

lib/presets.php

@@ -18,11 +18,9 @@ class Presets {
 
   protected static $presets = [];
   protected static $saved   = [];
+  protected static $initial = null;
 
   public static function save($name) {
-    if(array_key_exists('initial', static::$saved)) {
-      throw new Exception('Initial presets are saved on initialization and cannot not be overridden at a later point.');  
-    }
     static::$saved[$name] = static::$presets;
   }
 
@@ -60,10 +58,10 @@ public static function set($name, $sizes = null) {
 
   public static function init($presets) {
     static::set($presets);
-    static::save('initial');
+    static::$initial = $presets;
   }
 
   public static function reset() {
-    static::load('initial');
+    static::$presets = static::$initial;
   }
 }

package.json

@@ -3,7 +3,7 @@
   "description": "A flexible, responsive image component for Kirby CMS, featuring lazy loading, fancy placeholders and more.",
   "author": "Fabian Michael <[email protected]>",
   "license": "SEE LICENSE IN license.md",
-  "version": "1.0.0",
+  "version": "1.0.1",
   "type": "kirby-plugin",
   "repository": {
     "type": "git",