Function normalizeTranscript

lib/topic-utils.ts:89–102

(
  transcript: TranscriptSegment[] | null | undefined,
)

}

export function normalizeTranscript(
  transcript: TranscriptSegment[] | null | undefined,
): TranscriptSegment[] {
  if (!Array.isArray(transcript)) return [];

  const normalized: TranscriptSegment[] = [];
  for (const segment of transcript) {
    const normalizedSegment = normalizeTranscriptSegment(segment);
    if (normalizedSegment) {
      normalized.push(normalizedSegment);
    }
  }
  return normalized;
}

function computeDuration(segments: TopicSegment[] = []): number {
  return segments.reduce((total, segment) => {