Added regex testing

src/cljs/auto_ap/views/pages/admin/rules/form.cljs

@@ -173,7 +173,7 @@
                           :field [:bank-account]
                           :spec ::entity/bank-account}]]
 
-      [field "Description"
+      [field [:span "Description (" [:a {:href "https://regex101.com" :target "_new"} "regex tester"] ")" ]
        [:input.input {:type "text"
                       :field [:description]
                       :spec ::entity/description}]]

src/cljs/auto_ap/views/utils.cljs

@@ -200,7 +200,10 @@
                                  (.preventDefault e)
                                  (re-frame/dispatch (-> event
                                                         (conj field)
-                                                        (conj (js/parseFloat (.. e -target -value))))))
+                                                        (conj (let [val (.. e -target -value)]
+                                                                (if (and val (not (str/blank? val)))
+                                                                  (js/parseFloat val)
+                                                                  val))))))
                     :value (get-in subscription field)
                     
                     :class (str class