Function normalizeOption

src/app/clarification.ts:18–30

Resolve an option's user-visible label. * Accepts a bare string or a `{label, label_code?}` dict; returns null * if no usable label can be produced. The `label_code` is a backend i18n * key consumed by `translateBackend`; we don't keep it on the normalized * output because nothing downstream

(raw: any)

 *  key consumed by `translateBackend`; we don't keep it on the normalized
 *  output because nothing downstream reads it. */
function normalizeOption(raw: any): ClarificationOption | null {
    if (typeof raw === 'string') {
        const label = raw.trim();
        return label ? { label } : null;
    }
    if (!raw || typeof raw !== 'object') return null;

    const label = translateBackend(
        String(raw.label || ''),
        typeof raw.label_code === 'string' ? raw.label_code : undefined,
    ).trim();
    return label ? { label } : null;
}

/** Resolve a question's translated text + its options. The `*_code` /
 *  `text_params` keys are i18n inputs only — they're not preserved on the