Function formatBytesInHumanReadableFormat

cli/util.ts:39–53

(bytes: number)

}

export function formatBytesInHumanReadableFormat(bytes: number): string {
  // we do not want to raise an error when bytes < 0
  // because it will fail Dataform run command when in fact the BQ job was executed.
  if (bytes <= 0) {return '0 B';}

  const units = ['B', 'KiB', 'MiB', 'GiB', 'TiB', 'PiB'];
  const k = 1024;

  // Find the appropriate unit level
  const i = Math.floor(Math.log(bytes) / Math.log(k));

  const value = (bytes / Math.pow(k, i)).toFixed(2);

  return `${value} ${units[i]}`;
}

/**
 * Handles prompting and validation for defaultBucketName, defaultTableFolderRoot