$_PARAMS Validation Rules don’t validate

OS info

  • Operating System : Windows 10.0.19045
  • Wappler Version : 7.0.0-beta.26

Problem description

The Validation Rules under $_PARAMS don't validate.
Thus, the Validate Data step must be used but $_PARAMS is not listed in dynamic binding.

Steps to reproduce

  1. Create a Library action.
  2. Define input parameters with validation rules.
  3. Create an API action.
  4. Add Exec Action step and leave input parameters empty.
  5. Run API action.
  6. No errors return.

Note:
In the Library action, the Validate Data step does not display $_PARAMS in the dynamic binding.
As a workaround, assign the input parameter to a variable and validate on the variable.