diff --git a/.npmignore b/.npmignore
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+/node_modules/
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diff --git a/README.md b/README.md
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+++ b/README.md
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+# through2-buffer
+
+A simple `through2` stream that buffers up a certain amount of data before passing anything through.
+
+This module generates a simple Transform stream that you can use in any (non-object-mode) pipeline, and that will only do a single thing: buffer up a stream to a certain amount. It's useful for eg. audio/video streams, where you want to have a 'headstart' to prevent underruns if your encoding process stalls for a moment.
+
+The `through2-buffer` will start out in __buffering mode__, and keep collecting incoming chunks of data until it hits the configured buffer size. At that moment, it switches to __flowing mode__, outputs the chunks it has collected, and pass through everything that comes afterwards.
+
+Once the stream is in flowing mode, it will *never* go back to buffering mode; this is to prevent hiccups in the source stream from causing delayed hiccups in the output. You should make sure that your initial buffer is large enough to cover *all* the hiccups that you will encounter throughout the life of the stream.
+
+## License
+
+[WTFPL](http://www.wtfpl.net/txt/copying/) or [CC0](https://creativecommons.org/publicdomain/zero/1.0/), whichever you prefer. A donation and/or attribution are appreciated, but not required.
+
+## Donate
+
+My income consists largely of donations for my projects. If this module is useful to you, consider [making a donation](http://cryto.net/~joepie91/donate.html)!
+
+You can donate using Bitcoin, PayPal, Flattr, cash-in-mail, SEPA transfers, and pretty much anything else.
+
+## Contributing
+
+Pull requests welcome. Please make sure your modifications are in line with the overall code style, and ensure that you're editing the files in `src/`, not those in `lib/`.
+
+Build tool of choice is `gulp`; simply run `gulp` while developing, and it will watch for changes.
+
+Be aware that by making a pull request, you agree to release your modifications under the licenses stated above.
+
+## Usage
+
+__Please be careful not to require the module as `Buffer` or `buffer`! That would cause confusion with the built-in `Buffer` type in Node.js.__
+
+The following example would keep reading data from `/dev/urandom` (and converting it to hexadecimal representation), and buffer 5 MiB of it. After that it will switch into flowing mode and pass everything through to the terminal, *including* the originally buffered data.
+
+```javascript
+'use strict';
+
+const through2Buffer = require("through2-buffer");
+const fs = require("fs");
+
+fs.createReadStream("/dev/urandom", "hex")
+	.pipe(streamBuffer(5 * 1024 * 1024)) /* 5 MiB buffer size */
+	.pipe(process.stdout);
+```
+
+## API
+
+### through2Buffer(bufferSize)
+
+Creates and returns a new `through2-buffer` stream. Like all Node.js streams, this stream is __single-use__.
+
+* __bufferSize__: The amount of bytes to buffer before switching into flowing mode.
diff --git a/gulpfile.js b/gulpfile.js
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+++ b/gulpfile.js
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+var gulp = require("gulp");
+var presetES2015 = require("@joepie91/gulp-preset-es2015");
+
+var source = ["src/**/*.js"]
+
+gulp.task('babel', function() {
+	return gulp.src(source)
+		.pipe(presetES2015({
+			basePath: __dirname
+		}))
+		.pipe(gulp.dest("lib/"));
+});
+
+gulp.task("watch", function () {
+	gulp.watch(source, ["babel"]);
+});
+
+gulp.task("default", ["babel", "watch"]);
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diff --git a/index.js b/index.js
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+++ b/index.js
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+'use strict';
+
+module.exports = require("./lib");
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diff --git a/package.json b/package.json
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+++ b/package.json
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+{
+  "name": "through2-buffer",
+  "version": "1.0.0",
+  "description": "A simple through2 stream that buffers up a certain amount of data before passing anything through",
+  "main": "index.js",
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "repository": {
+    "type": "git",
+    "url": "http://git.cryto.net/joepie91/node-through2-buffer.git"
+  },
+  "keywords": [
+    "through2",
+    "streams",
+    "buffering"
+  ],
+  "author": "Sven Slootweg",
+  "license": "WTFPL",
+  "dependencies": {
+    "bl": "^1.1.2",
+    "debug": "^2.2.0",
+    "through2": "^2.0.1"
+  },
+  "devDependencies": {
+    "@joepie91/gulp-preset-es2015": "^1.0.1",
+    "babel-preset-es2015": "^6.6.0",
+    "gulp": "^3.9.1"
+  }
+}
diff --git a/src/index.js b/src/index.js
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+++ b/src/index.js
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+'use strict';
+
+const bl = require("bl");
+const through2 = require("through2");
+const debug = require("debug")("through2-buffer");
+
+module.exports = function(bufferSize) {
+	let buff = bl();
+	let flowing = false;
+
+	return through2(function(chunk, encoding, cb) {
+		if (flowing) {
+			this.push(chunk);
+		} else {
+			debug(`Buffering chunk of size ${chunk.length}`);
+			buff.append(chunk);
+			debug(`Buffer length now ${buff.length}`);
+
+			if (buff.length >= bufferSize) {
+				debug("Buffer limit reached; setting to flowing mode");
+				flowing = true;
+				this.push(buff.read(buff.length));
+			}
+		}
+
+		cb();
+	});
+}
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diff --git a/test.js b/test.js
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+++ b/test.js
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+'use strict';
+
+const streamBuffer = require("./");
+const fs = require("fs");
+
+fs.createReadStream("/dev/urandom", "hex")
+	.pipe(streamBuffer(5 * 1024 * 1024))
+	.pipe(process.stdout);
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