Function formatListWithAnd

src/components/TrustDialog/utils.ts:79–104

(items: string[], limit?: number)

 * @param limit - Optional limit for how many items to show before summarizing (ignored if 0)
 */
export function formatListWithAnd(items: string[], limit?: number): string {
  if (items.length === 0) return ''

  // Ignore limit if it's 0
  const effectiveLimit = limit === 0 ? undefined : limit

  // If no limit or items are within limit, use normal formatting
  if (!effectiveLimit || items.length <= effectiveLimit) {
    if (items.length === 1) return items[0]!
    if (items.length === 2) return `${items[0]} and ${items[1]}`

    const lastItem = items[items.length - 1]!
    const allButLast = items.slice(0, -1)
    return `${allButLast.join(', ')}, and ${lastItem}`
  }

  // If we have more items than the limit, show first few and count the rest
  const shown = items.slice(0, effectiveLimit)
  const remaining = items.length - effectiveLimit

  if (shown.length === 1) {
    return `${shown[0]} and ${remaining} more`
  }

  return `${shown.join(', ')}, and ${remaining} more`
}

/**
 * Check if settings have otelHeadersHelper configured