diff --git a/.babelrc b/.babelrc
new file mode 100644
index 0000000..c13c5f6
--- /dev/null
+++ b/.babelrc
@@ -0,0 +1,3 @@
+{
+  "presets": ["es2015"]
+}
diff --git a/.eslintrc b/.eslintrc
new file mode 100644
index 0000000..2f38162
--- /dev/null
+++ b/.eslintrc
@@ -0,0 +1,7 @@
+{
+  "extends": "./node_modules/wealthfront-javascript/.eslintrc",
+  "parser": "babel-eslint",
+  "env": {
+    "node": true
+  }
+}
diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..93f1361
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,2 @@
+node_modules
+npm-debug.log
diff --git a/.jscsrc b/.jscsrc
new file mode 100644
index 0000000..6579bd5
--- /dev/null
+++ b/.jscsrc
@@ -0,0 +1,9 @@
+{
+  "plugins": ["wealthfront-javascript"],
+  "preset": "wealthfront-javascript",
+  "esnext": true,
+  "validateQuoteMarks": {
+    "mark": "'",
+    "escape": true
+  }
+}
diff --git a/.yo-rc.json b/.yo-rc.json
new file mode 100644
index 0000000..ffd4bc1
--- /dev/null
+++ b/.yo-rc.json
@@ -0,0 +1,10 @@
+{
+  "generator-wf-npm": {
+    "prompts": {
+      "packageName": "clean-git-ref",
+      "targetEnv": [
+        "Node"
+      ]
+    }
+  }
+}
\ No newline at end of file
diff --git a/README.md b/README.md
new file mode 100644
index 0000000..d31a1a6
--- /dev/null
+++ b/README.md
@@ -0,0 +1,27 @@
+# clean-git-ref
+
+Clean an input string into a usable git ref. 
+
+For more reference, read https://git-scm.com/docs/git-check-ref-format
+
+## Installation
+
+```sh
+$ npm install clean-git-ref --save-dev
+```
+
+## API Usage
+
+### clean(string input) -> string output
+```
+var cleanGitRef = require('clean-git-ref');
+
+assert.stricEqual(cleanGitRef.clean('bad git ref formats/'), bad-git-ref-formats');
+```
+
+## CLI Usage
+
+```bash
+> clean-git-ref 'bad git ref formats/'
+bad-git-ref-formats
+```
diff --git a/lib/index.js b/lib/index.js
new file mode 100644
index 0000000..1243ced
--- /dev/null
+++ b/lib/index.js
@@ -0,0 +1,9 @@
+'use strict';
+
+var CleanGitRef = {
+  clean: function clean(value) {
+    return value.replace(/[^0-9.]+/, '');
+  }
+};
+
+module.exports = CleanGitRef;
\ No newline at end of file
diff --git a/package.json b/package.json
new file mode 100644
index 0000000..03929d6
--- /dev/null
+++ b/package.json
@@ -0,0 +1,28 @@
+{
+  "name": "clean-git-ref",
+  "version": "1.0.0",
+  "license": "Apache-2.0",
+  "author": "Eli White <github@eli-white.com>",
+  "files": [
+    "lib"
+  ],
+  "main": "lib/index.js",
+  "scripts": {
+    "build": "babel src -d lib",
+    "style": "eslint src test && jscs src test",
+    "pretest": "npm run style",
+    "test": "mocha",
+    "posttest": "npm run build"
+  },
+  "devDependencies": {
+    "babel-cli": "6.6.5",
+    "babel-eslint": "5.0.0",
+    "babel-preset-es2015": "6.6.0",
+    "babel-register": "^6.7.2",
+    "chai": "3.5.0",
+    "eslint": "1.10.3",
+    "jscs": "2.9.0",
+    "mocha": "2.3.4",
+    "wealthfront-javascript": "2.4.0"
+  }
+}
diff --git a/src/index.js b/src/index.js
new file mode 100644
index 0000000..c55608a
--- /dev/null
+++ b/src/index.js
@@ -0,0 +1,9 @@
+'use strict';
+
+const CleanGitRef = {
+  clean(value) {
+    return value.replace(/[^0-9.]+/, '');
+  }
+};
+
+module.exports = CleanGitRef;
diff --git a/test/.eslintrc b/test/.eslintrc
new file mode 100644
index 0000000..7eeefc3
--- /dev/null
+++ b/test/.eslintrc
@@ -0,0 +1,5 @@
+{
+  "env": {
+    "mocha": true
+  }
+}
diff --git a/test/js/setup.js b/test/js/setup.js
new file mode 100644
index 0000000..7f519d9
--- /dev/null
+++ b/test/js/setup.js
@@ -0,0 +1,9 @@
+'use strict';
+
+var chai = require('chai');
+
+chai.config.includeStack = true;
+
+chai.assert.equal = function() {
+  throw new Error("Chai's assert.equal function does == instead of ===. Use assert.strictEqual instead");
+};
diff --git a/test/mocha.opts b/test/mocha.opts
new file mode 100644
index 0000000..85d32d2
--- /dev/null
+++ b/test/mocha.opts
@@ -0,0 +1,5 @@
+test/js/setup.js
+test/src-test/**/*.js
+--compilers js:babel-register
+-R dot
+-u bdd
diff --git a/test/src-test/index_test.js b/test/src-test/index_test.js
new file mode 100644
index 0000000..1fc47a8
--- /dev/null
+++ b/test/src-test/index_test.js
@@ -0,0 +1,34 @@
+'use strict';
+
+const assert = require('chai').assert;
+const spawn = require('child_process').spawn;
+const cleanGitRef = require('../../src/index');
+
+function assertValidBranchName(branchName) {
+  const checkRefFormat = spawn('git', ['check-ref-format', 'refs/' + branchName]);
+
+  return new Promise(function(resolve, reject) {
+    checkRefFormat.on('close', (code) => {
+      if (code === 0) {
+        resolve();
+        return;
+      }
+
+      reject();
+    });
+  });
+}
+
+function assertOutputAndVerifyValid(input, output) {
+  it("should convert '" + input + "' to '" + output + "'", () => {
+    var result = cleanGitRef.clean(input);
+    assert.strictEqual(result, output);
+    return assertValidBranchName(result);
+  });
+}
+
+describe('CleanGitRef', function() {
+  describe('clean', function() {
+    assertOutputAndVerifyValid('^0.2.3', '0.2.3');
+  });
+});