All files / dicomImageLoader/src/imageLoader/wadouri fileManager.ts

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let files: Blob[] = [];
 
function add(file: Blob): string {
  const fileIndex = files.push(file);
 
  return `dicomfile:${fileIndex - 1}`;
}
 
function get(index: number): Blob {
  return files[index];
}
 
function remove(index: number): void {
  files[index] = undefined;
}
 
function purge(): void {
  files = [];
}
 
export default {
  add,
  get,
  remove,
  purge,
};