const tar: any = new Tar();
const out: Uint8Array = tar.append(this.packagesForm.value.name + '/' + this.packagesForm.value.name + '.yaml',
descriptor, { type: '0' });
const tar: any = new Tar();
const out: Uint8Array = tar.append(this.packagesForm.value.name + '/' + this.packagesForm.value.name + '.yaml',
descriptor, { type: '0' });