equal_to_field

Checks that the value is equal to the value of another field, for example a password confirmation. Values are compared as strings: "10" and 10 are equal, while "10" and "1e1" are not. A missing field is not equal to any value.

Error codes: FIELDS_NOT_EQUAL, FORMAT_ERROR

Live example · edit rules or inputOpen in playground

rules

{
    password: 'required',
    password2: { equal_to_field: 'password' }
}

{ password: 'required', password2: { equal_to_field: 'password' } }

input

{
    password: 'secret123',
    password2: 'secret124'
}

{ password: 'secret123', password2: 'secret124' }

Invaliderrors

{
  "password2": "FIELDS_NOT_EQUAL"
}