Function findLargestPlyFile

src/utils/fileClassification.ts:155–162

(files: Map<string, File>)

 * Kept for callers that specifically need raw PLY selection.
 */
export function findLargestPlyFile(files: Map<string, File>): File | undefined {
  return getLocalSplatCandidates(files)
    .filter((candidate) => candidate.path.toLowerCase().endsWith('.ply'))
    .reduce<LocalSplatCandidate | null>(
      (largest, candidate) => !largest || candidate.size > largest.size ? candidate : largest,
      null
    )?.file;
}

/**
 * Check if the dropped files contain image files