README.md in activeadmin_dynamic_fields-0.4.2 vs README.md in activeadmin_dynamic_fields-0.4.4

@@ -29,9 +29,11 @@
   + **blank**: check if a field is blank
   + **not_blank**: check if a field is not blank
   + **changed**: check if the value of an input is changed (dirty)
 - **data-eq**: check if a field has a specific value (ex. `"data-eq": "42"`)
 - **data-not**: check if a field has not a specific value
+- **data-match**: check if a field match a regexp
+- **data-mismatch**: check if a field doesn't match a regexp (ex. `"data-mismatch": "^\d+$"`)
 - **data-function**: check the return value of a custom function (ex. `"data-function": "my_check"`)
 
 Actions:
 - **data-then**: action to trigger (alias **data-action**), values:
   + **hide**: hides elements (ex. `"data-then": "hide", "data-target": ".errors"`)