different

Validates that a field's value is different from another field's value (or a fixed string).

Options

Option	Type	Default	Description
compare	string	required	Field name to compare against, or a fixed value
trim	boolean	false	Trim whitespace from both values before comparing
message	string	locale default	Custom error message

Playground

Valid values

Value	Notes
Different from the currentPassword field	Values differ

Invalid values

Value	Reason
Same as the currentPassword field	Values match

Notes

• Empty string ("") always returns valid: true — validators only run on non-empty values. Combine with notEmpty if the field is required.
• compare can be a field name or a fixed string literal.