Add support for wrapping arrays elements in try/catch

lib/utils/script.js

@@ -58,8 +58,12 @@ utils.script = {
     }
     return JSON.stringify(o)
   },
-  safely: function (s) {
-    return 'try { ' + s + ' } catch(e) { }'
+  safely: function (obj) {
+    if (Array.isArray(obj)) {
+      return obj.map(s => utils.script.safely(s)).join(' ')
+    } else {
+      return `try { ${obj} } catch(e) { }`
+    }
   },
   makeLoop: function (s, max) {
     return 'for (let i = 0; i < ' + (max || make.number.range()) + '; i++) {' + s + '}'