archive 2.0.13

Dart native js
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Provides encoders and decoders for various archive and compression formats such as zip, tar, bzip2, gzip, and zlib.

example/example.dart

import 'dart:io';
import 'package:archive/archive.dart';
import 'package:archive/archive_io.dart';

void main() {
  // Read the Zip file from disk.
  final bytes = File('test.zip').readAsBytesSync();

  // Decode the Zip file
  final archive = ZipDecoder().decodeBytes(bytes);

  // Extract the contents of the Zip archive to disk.
  for (final file in archive) {
    final filename = file.name;
    if (file.isFile) {
      final data = file.content as List<int>;
      File('out/' + filename)
        ..createSync(recursive: true)
        ..writeAsBytesSync(data);
    } else {
      Directory('out/' + filename)
        ..create(recursive: true);
    }
  }

  // Encode the archive as a BZip2 compressed Tar file.
  final tar_data = TarEncoder().encode(archive);
  final tar_bz2 = BZip2Encoder().encode(tar_data);

  // Write the compressed tar file to disk.
  final fp = File('test.tbz');
  fp.writeAsBytesSync(tar_bz2);

  // Zip a directory to out.zip using the zipDirectory convenience method
  var encoder = ZipFileEncoder();
  encoder.zipDirectory(Directory('out'), filename: 'out.zip');

  // Manually create a zip of a directory and individual files.
  encoder.create('out2.zip');
  encoder.addDirectory(Directory('out'));
  encoder.addFile(File('test.zip'));
  encoder.close();
}
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Provides encoders and decoders for various archive and compression formats such as zip, tar, bzip2, gzip, and zlib.

Repository (GitHub)
View/report issues

Documentation

Documentation
API reference

Uploaders

brendanduncan@gmail.com
kevmoo@google.com

License

Apache 2.0 (LICENSE)

Dependencies

args, crypto, path

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Packages that depend on archive