form_error

It is one of the return types of the submit handler. The form's error object allows you to throw an error message when instantly when a user adds an input that is not intended. Form error messages can be handled for the entire form or for individual fields as well. 

ParameterDescriptionDatatypeMax Limit
typeType of response --
textError text displayed for the entire form on submission  
inputsErrors displayed for the respective input fields  

 

Sample Code:

Copied{
	"type": "form_error",
	"text": "$error_text",  //Error shown for the entire form on submit 
	"inputs" : 
        {  // Error shown for respective field inputs
	       $inputname : "error_message"
	}
}