accepted

Validate that the value is one of the accepted values (Laravel parity). Useful for terms-of-service checkboxes, opt-ins and "I agree" controls that may be backed by a string toggle, a numeric toggle or a boolean.

Signature

NguardValidators.Boolean.accepted: ValidatorFn

Accepted input	Notes
true	native boolean
'true'	stringified boolean
1	numeric truth
'1'	stringified numeric truth
'yes'	lowercase string
'on'	lowercase string (matches checkbox HTML)

The check is case-sensitive — 'Yes' and 'YES' are not accepted. Anything outside the list above fails.

Reactive forms

import { FormControl, FormGroup } from '@angular/forms';
import { NguardValidators } from 'ng-nguard';

const form = new FormGroup({
    agreedToTerms: new FormControl(false, [NguardValidators.Boolean.accepted]),
});

Template-driven forms

<input type="checkbox" ngModel name="agreedToTerms" nguardAccepted />

Error key

{ accepted: true }

Notes

• Match Laravel's accepted rule exactly. If you need looser semantics (e.g. accept any truthy JS value), use truthy.
• Pair with acceptedIf when the requirement is conditional on a sibling field.

See also

• acceptedIf — conditional variant
• declined — opposite check
• boolean — strict boolean-like type check
• truthy — any JS truthy value