Duffer Derek

function getOffset(currentPage = 1, listPerPage) {
  return (currentPage - 1) * [listPerPage];
}

function emptyOrRows(rows) {
  if (!rows) {
    return [];
  }
  return rows;
}

export default {
  getOffset,
  emptyOrRows,
};

export const extensionToMime = {
  jpeg: "image/jpeg",
  jpg: "image/jpeg",
  png: "image/png",
  gif: "image/gif",
  bmp: "image/bmp",
  svg: "image/svg+xml",
  tiff: "image/tiff",
  mp4: "video/mp4",
  avi: "video/avi",
  mpeg: "video/mpeg",
  MOV: "video/quicktime",
  mov: "video/quicktime",
  pdf: "application/pdf",
  doc: "application/msword",
  docx: "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
  xls: "application/vnd.ms-excel",
  xlsx: "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet",
  ppt: "application/vnd.ms-powerpoint",
  pptx: "application/vnd.openxmlformats-officedocument.presentationml.presentation",
  zip: "application/zip",
  gz: "application/x-gzip",
  txt: "text/plain",
  csv: "text/csv",
};