Index: node_modules/tar-stream/README.md
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+# tar-stream
+
+tar-stream is a streaming tar parser and generator and nothing else. It is streams2 and operates purely using streams which means you can easily extract/parse tarballs without ever hitting the file system.
+
+Note that you still need to gunzip your data if you have a `.tar.gz`. We recommend using [gunzip-maybe](https://github.com/mafintosh/gunzip-maybe) in conjunction with this.
+
+```
+npm install tar-stream
+```
+
+[![build status](https://secure.travis-ci.org/mafintosh/tar-stream.png)](http://travis-ci.org/mafintosh/tar-stream)
+[![License](https://img.shields.io/badge/license-MIT-blue.svg)](http://opensource.org/licenses/MIT)
+
+## Usage
+
+tar-stream exposes two streams, [pack](https://github.com/mafintosh/tar-stream#packing) which creates tarballs and [extract](https://github.com/mafintosh/tar-stream#extracting) which extracts tarballs. To [modify an existing tarball](https://github.com/mafintosh/tar-stream#modifying-existing-tarballs) use both.
+
+
+It implementes USTAR with additional support for pax extended headers. It should be compatible with all popular tar distributions out there (gnutar, bsdtar etc)
+
+## Related
+
+If you want to pack/unpack directories on the file system check out [tar-fs](https://github.com/mafintosh/tar-fs) which provides file system bindings to this module.
+
+## Packing
+
+To create a pack stream use `tar.pack()` and call `pack.entry(header, [callback])` to add tar entries.
+
+``` js
+var tar = require('tar-stream')
+var pack = tar.pack() // pack is a streams2 stream
+
+// add a file called my-test.txt with the content "Hello World!"
+pack.entry({ name: 'my-test.txt' }, 'Hello World!')
+
+// add a file called my-stream-test.txt from a stream
+var entry = pack.entry({ name: 'my-stream-test.txt', size: 11 }, function(err) {
+  // the stream was added
+  // no more entries
+  pack.finalize()
+})
+
+entry.write('hello')
+entry.write(' ')
+entry.write('world')
+entry.end()
+
+// pipe the pack stream somewhere
+pack.pipe(process.stdout)
+```
+
+## Extracting
+
+To extract a stream use `tar.extract()` and listen for `extract.on('entry', (header, stream, next) )`
+
+``` js
+var extract = tar.extract()
+
+extract.on('entry', function(header, stream, next) {
+  // header is the tar header
+  // stream is the content body (might be an empty stream)
+  // call next when you are done with this entry
+
+  stream.on('end', function() {
+    next() // ready for next entry
+  })
+
+  stream.resume() // just auto drain the stream
+})
+
+extract.on('finish', function() {
+  // all entries read
+})
+
+pack.pipe(extract)
+```
+
+The tar archive is streamed sequentially, meaning you **must** drain each entry's stream as you get them or else the main extract stream will receive backpressure and stop reading.
+
+## Headers
+
+The header object using in `entry` should contain the following properties.
+Most of these values can be found by stat'ing a file.
+
+``` js
+{
+  name: 'path/to/this/entry.txt',
+  size: 1314,        // entry size. defaults to 0
+  mode: 0o644,       // entry mode. defaults to to 0o755 for dirs and 0o644 otherwise
+  mtime: new Date(), // last modified date for entry. defaults to now.
+  type: 'file',      // type of entry. defaults to file. can be:
+                     // file | link | symlink | directory | block-device
+                     // character-device | fifo | contiguous-file
+  linkname: 'path',  // linked file name
+  uid: 0,            // uid of entry owner. defaults to 0
+  gid: 0,            // gid of entry owner. defaults to 0
+  uname: 'maf',      // uname of entry owner. defaults to null
+  gname: 'staff',    // gname of entry owner. defaults to null
+  devmajor: 0,       // device major version. defaults to 0
+  devminor: 0        // device minor version. defaults to 0
+}
+```
+
+## Modifying existing tarballs
+
+Using tar-stream it is easy to rewrite paths / change modes etc in an existing tarball.
+
+``` js
+var extract = tar.extract()
+var pack = tar.pack()
+var path = require('path')
+
+extract.on('entry', function(header, stream, callback) {
+  // let's prefix all names with 'tmp'
+  header.name = path.join('tmp', header.name)
+  // write the new entry to the pack stream
+  stream.pipe(pack.entry(header, callback))
+})
+
+extract.on('finish', function() {
+  // all entries done - lets finalize it
+  pack.finalize()
+})
+
+// pipe the old tarball to the extractor
+oldTarballStream.pipe(extract)
+
+// pipe the new tarball the another stream
+pack.pipe(newTarballStream)
+```
+
+## Saving tarball to fs
+
+
+``` js
+var fs = require('fs')
+var tar = require('tar-stream')
+
+var pack = tar.pack() // pack is a streams2 stream
+var path = 'YourTarBall.tar'
+var yourTarball = fs.createWriteStream(path)
+
+// add a file called YourFile.txt with the content "Hello World!"
+pack.entry({name: 'YourFile.txt'}, 'Hello World!', function (err) {
+  if (err) throw err
+  pack.finalize()
+})
+
+// pipe the pack stream to your file
+pack.pipe(yourTarball)
+
+yourTarball.on('close', function () {
+  console.log(path + ' has been written')
+  fs.stat(path, function(err, stats) {
+    if (err) throw err
+    console.log(stats)
+    console.log('Got file info successfully!')
+  })
+})
+```
+
+## Performance
+
+[See tar-fs for a performance comparison with node-tar](https://github.com/mafintosh/tar-fs/blob/master/README.md#performance)
+
+# License
+
+MIT