Method sync

src/backend/HTML5FS.ts:117–138

(cb: BFSOneArgCallback)

  }

  public sync(cb: BFSOneArgCallback): void {
    if (!this.isDirty()) {
      return cb();
    }

    this._entry.createWriter((writer) => {
      const buffer = this.getBuffer();
      const blob = new Blob([buffer2ArrayBuffer(buffer)]);
      const length = blob.size;
      writer.onwriteend = (err?: any) => {
        writer.onwriteend = <any> null;
        writer.onerror = <any> null;
        writer.truncate(length);
        this.resetDirty();
        cb();
      };
      writer.onerror = (err: any) => {
        cb(convertError(err, this.getPath(), false));
      };
      writer.write(blob);
    });
  }

  public close(cb: BFSOneArgCallback): void {
    this.sync(cb);