Why is my checkboxes accepted validation not working?

[Sennik]

Why is accepted not working on my checkbox?

handle: terms_en_conditions
field:
    inline: false
    options:
        terms_and_conditions_accepted: "I have carefully read and I accept the terms & conditions."
    display: 'Terms & Conditions'
    type: checkboxes
    icon: checkboxes
    listable: hidden
    instructions_position: above
    visibility: visible
    always_save: false
    validate:
      - accepted

'required' is working BUT...

When I have multiple options (checkboxes) and i choose 'required' they are validated together like a radio button list: One of the options selected is Ok for Statamic while I want them validated both seperately.

[jasonvarga]

The checkboxes fieldtype is an array.

Try using a toggle field instead, which is a single boolean.

[Sennik]

Accepted but I still would like to use checkboxes for these in the future ;-) Now I added two separate checkbox fields with each a single option.

[jasonvarga]

The accepted validation rule is for a boolean, and the checkboxes fieldtype is an array of values. There's not much we can do about it. You can style the toggle field as a checkbox in your form.