Line data    Source code

       1              : import { PlatformFile } from "./file.js";
       2              : 
       3            1 : export class WebFile implements PlatformFile {
       4              :     /// The file name
       5            1 :     public readonly path: string;
       6              :     /// The file
       7            1 :     public readonly file: File;
       8              : 
       9              :     /// The constructor
      10            1 :     constructor(file: File, path: string) {
      11            1 :         this.path = path;
      12            1 :         this.file = file;
      13            1 :     }
      14              :     /// The file size in bytes
      15            1 :     get size(): number {
      16            1 :         return this.file.size;
      17            1 :     }
      18              :     /// The browser Blob backing the file
      19            1 :     get blob(): Blob {
      20            1 :         return this.file;
      21            1 :     }
      22              :     /// Open a stream for reading the file
      23            0 :     stream(): ReadableStream<Uint8Array> {
      24            0 :         return this.file.stream();
      25            0 :     }
      26              :     /// Read the file as array buffer
      27            0 :     async readAsArrayBuffer(): Promise<Uint8Array> {
      28            0 :         const fileBytes = await this.file.arrayBuffer();
      29            0 :         return new Uint8Array(fileBytes);
      30            0 :     }
      31            1 : }