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node_modules/tar/README.md

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+# node-tar
+
+Tar for Node.js.
+
+[![NPM](https://nodei.co/npm/tar.png)](https://nodei.co/npm/tar/)
+
+## API
+
+See `examples/` for usage examples.
+
+### var tar = require('tar')
+
+Returns an object with `.Pack`, `.Extract` and `.Parse` methods.
+
+### tar.Pack([properties])
+
+Returns a through stream. Use
+[fstream](https://npmjs.org/package/fstream) to write files into the
+pack stream and you will receive tar archive data from the pack
+stream.
+
+This only works with directories, it does not work with individual files.
+
+The optional `properties` object are used to set properties in the tar
+'Global Extended Header'. If the `fromBase` property is set to true,
+the tar will contain files relative to the path passed, and not with
+the path included.
+
+### tar.Extract([options])
+
+Returns a through stream. Write tar data to the stream and the files
+in the tarball will be extracted onto the filesystem.
+
+`options` can be:
+
+```js
+{
+  path: '/path/to/extract/tar/into',
+  strip: 0, // how many path segments to strip from the root when extracting
+}
+```
+
+`options` also get passed to the `fstream.Writer` instance that `tar`
+uses internally.
+
+### tar.Parse()
+
+Returns a writable stream. Write tar data to it and it will emit
+`entry` events for each entry parsed from the tarball. This is used by
+`tar.Extract`.