src/blob/authentication/BlobSASPermissions.ts

export enum BlobSASPermission {
  Read = "r",
  Add = "a",
  Create = "c",
  Write = "w",
  Delete = "d",
  DeleteVersion = "x",
  Tag = "t",
  Move = "m",
  execute = "e",
  SetImmutabilityPolicy = "i",
  permanentDelete = "y"
}