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node_modules/to-through/README.md

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+<p align="center">
+  <a href="http://gulpjs.com">
+    <img height="257" width="114" src="https://raw.githubusercontent.com/gulpjs/artwork/master/gulp-2x.png">
+  </a>
+</p>
+
+# to-through
+
+[![NPM version][npm-image]][npm-url] [![Downloads][downloads-image]][npm-url] [![Build Status][travis-image]][travis-url] [![AppVeyor Build Status][appveyor-image]][appveyor-url] [![Coveralls Status][coveralls-image]][coveralls-url] [![Gitter chat][gitter-image]][gitter-url]
+
+Wrap a ReadableStream in a TransformStream.
+
+## Usage
+
+```js
+var from = require('from2');
+var concat = require('concat-stream');
+var toThrough = require('to-through');
+
+var readable = from([' ', 'hello', ' ', 'world']);
+
+// Can be used as a Readable or Transform
+var maybeTransform = toThrough(readable);
+
+from(['hi', ' ', 'there', ','])
+  .pipe(maybeTransform)
+  .pipe(concat(function(result) {
+    // result.toString() === 'hi there, hello world'
+  }));
+```
+
+## API
+
+### `toThrough(readableStream)`
+
+Takes a `readableStream` as the only argument and returns a `through2` stream. If the returned stream is piped before `nextTick`, the wrapped `readableStream` will not flow until the upstream is flushed. If the stream is not piped before `nextTick`, it is ended and flushed (acting as a proper readable).
+
+## License
+
+MIT
+
+[downloads-image]: http://img.shields.io/npm/dm/to-through.svg
+[npm-url]: https://npmjs.com/package/to-through
+[npm-image]: http://img.shields.io/npm/v/to-through.svg
+
+[travis-url]: https://travis-ci.org/gulpjs/to-through
+[travis-image]: http://img.shields.io/travis/gulpjs/to-through.svg?label=travis-ci
+
+[appveyor-url]: https://ci.appveyor.com/project/gulpjs/to-through
+[appveyor-image]: https://img.shields.io/appveyor/ci/gulpjs/to-through.svg?label=appveyor
+
+[coveralls-url]: https://coveralls.io/r/gulpjs/to-through
+[coveralls-image]: http://img.shields.io/coveralls/gulpjs/to-through/master.svg
+
+[gitter-url]: https://gitter.im/gulpjs/gulp
+[gitter-image]: https://badges.gitter.im/gulpjs/gulp.png