Function inferCompressedFormat

src/import-events.ts:113–125

(absolutePath: string)

}

const inferCompressedFormat = (absolutePath: string): ImportFileFormat | undefined => {
  const normalized = absolutePath.toLowerCase()

  if (normalized.endsWith('.jsonl.gz') || normalized.endsWith('.jsonl.xz')) {
    return 'jsonl'
  }

  if (normalized.endsWith('.json.gz') || normalized.endsWith('.json.xz')) {
    return 'json'
  }

  return undefined
}

const ensureValidInputFile = async (filePath: string): Promise<InputFileSpec> => {
  const absolutePath = resolve(process.cwd(), filePath)