Skills below Skills categories + skills rollable

rmss.js

@@ -112,11 +112,32 @@ Hooks.once("init", function () {
   preloadHandlebarsTemplates();
 
   // Handlebars Helpers
+  Handlebars.registerHelper('count', function (list) {
+    return list.length;
+  })
+  Handlebars.registerHelper('includes', function (array, val) {
+    return array.includes(val);
+  })
+  Handlebars.registerHelper('upper', function (text) {
+    return text.toUpperCase();
+  })
+  Handlebars.registerHelper('lower', function (text) {
+    return text.toLowerCase()
+  })
+  Handlebars.registerHelper('upperFirst', function (text) {
+    if (typeof text !== 'string') return text
+    return text.charAt(0).toUpperCase() + text.slice(1)
+  })
+  Handlebars.registerHelper('notEmpty', function (list) {
+    return list.length > 0;
+  })
+  Handlebars.registerHelper('mul', function (a, b) {
+    return parseInt(a) * parseInt(b);
+  })
   Handlebars.registerHelper("switch", function (value, options) {
     this.switch_value = value;
     return options.fn(this);
   });
-
   Handlebars.registerHelper("case", function (value, options) {
     if (value === this.switch_value) {
       return options.fn(this);