Refactor project to use Rollup for packaging

Author: jgarber623

.eslintignore

@@ -1,3 +1,2 @@
 dist/*
-scripts/*
 spec/*

.eslintrc.yml

@@ -1,10 +1,9 @@
+extends: 'eslint:recommended'
+parserOptions:
+  sourceType: module
 env:
   browser: true
   es6: true
-extends: 'eslint:recommended'
-globals:
-  define: true
-  module: true
 rules:
   indent:
     - error

.travis.yml

@@ -4,6 +4,7 @@ language: node_js
 node_js:
   - 8
   - 9
+  - 10
 cache:
   directories:
     - node_modules

CONTRIBUTING.md

@@ -3,9 +3,9 @@
 I'd love to have your help improving CashCash! If you'd like to pitch in, you can do so in a number of ways:
 
 1. Look through open [Issues](https://github.com/jgarber623/CashCash/issues).
-2. Review any open [Pull Requests](https://github.com/jgarber623/CashCash/pulls).
-3. [Fork CashCash](#get-set-up-to-contribute) and fix an open Issue or add your own feature.
-4. File new Issues if you have a good idea or see a bug and don't know how to fix it yourself. _Only do this after you've made sure the behavior or problem you're seeing isn't already documented in an open Issue._
+1. Review any open [Pull Requests](https://github.com/jgarber623/CashCash/pulls).
+1. [Fork CashCash](#get-set-up-to-contribute) and fix an open Issue or add your own feature.
+1. File new Issues if you have a good idea or see a bug and don't know how to fix it yourself. _Only do this after you've made sure the behavior or problem you're seeing isn't already documented in an open Issue._
 
 I definitely appreciate your interest in (and help improving) CashCash. Thanks!
 
@@ -24,15 +24,16 @@ If you're using a different operating system, use a different package manager, o
 Contributing to CashCash is pretty straightforward:
 
 1. Fork the CashCash repo and clone it.
-2. Install development dependencies by running `npm install` from the root of the project.
-3. Create a feature branch for the issue or new feature you're looking to tackle: `git checkout -b your-descriptive-branch-name`.
-4. _Write some code!_
-5. If your changes would benefit from testing, add the necessary tests and verify everything passes by running `npm test`.
-6. Commit your changes: `git commit -am 'Add some new feature or fix some issue'`.
-7. Push the branch to your fork of CashCash: `git push origin your-descriptive-branch-name`.
-8. Create a new Pull Request and I'll give it a look!
-
-## "But what files do I change?!?"
+1. Install development dependencies by running `npm install` from the root of the project.
+1. Create a feature branch for the issue or new feature you're looking to tackle: `git checkout -b your-descriptive-branch-name`.
+1. Run `npm start` which instructs [Rollup](https://rollupjs.org) to watch `src/cashcash.js` for changes and automatically exports built files to the `dist` folder.
+1. _Write some code!_
+1. If your changes would benefit from testing, add the necessary tests and verify everything passes by running `npm test`.
+1. Commit your changes: `git commit -am 'Add some new feature or fix some issue'`.
+1. Push the branch to your fork of CashCash: `git push origin your-descriptive-branch-name`.
+1. Create a new Pull Request and I'll give it a look!
+
+## "But which files do I change?!?"
 
 Excellent question. CashCash's source code is in the file `src/cashcash.js`. Make your changes here!
 

README.md

@@ -16,22 +16,11 @@
 
 CashCash is also really tiny:
 
-<table>
-  <tbody>
-    <tr>
-      <th align="left">Uncompressed</th>
-      <td>1,429 bytes</td>
-    </tr>
-    <tr>
-      <th align="left">Minified</th>
-      <td>888 bytes</td>
-    </tr>
-    <tr>
-      <th align="left">Minified and gzipped</th>
-      <td>523 bytes</td>
-    </tr>
-  </tbody>
-</table>
+| Format                 | File Size   | Gzipped Size |
+|:-----------------------|:------------|:-------------|
+| Uncompressed (module)  | 1,072 bytes | 516 bytes    |
+| Uncompressed (browser) | 1,366 bytes | 613 bytes    |
+| Minified (browser)     | 870 bytes   | 516 bytes    |
 
 ## Getting CashCash
 

bower.json

@@ -1,7 +1,7 @@
 {
   "name": "cashcash",
   "description": "A very small DOM library inspired by jQuery.",
-  "version": "1.1.0",
+  "version": "1.2.0",
   "main": "dist/cashcash.js",
   "moduleType": [
     "globals",

dist/cashcash.es.js

@@ -0,0 +1,39 @@
+/*!
+ *  CashCash v1.2.0
+ *
+ *  A very small DOM library inspired by jQuery.
+ *
+ *  Source code available at: https://github.com/jgarber623/CashCash
+ *
+ *  (c) 2016-present Jason Garber (https://sixtwothree.org)
+ *
+ *  CashCash may be freely distributed under the MIT license.
+ */
+
+var Cash = function(selector, context) {
+  selector = typeof selector === "string" ? selector.trim() : "";
+  if (selector.length) {
+    selector = typeof context === "string" && context.trim().length ? context.trim() + " " + selector : selector;
+    context = context instanceof HTMLElement ? context : document;
+    var elements = context.querySelectorAll(selector), count = elements.length;
+    this.length = count;
+    this.context = context;
+    this.selector = selector;
+    while (count--) {
+      this[count] = elements[count];
+    }
+  }
+};
+
+var CashCash = function(selector, context) {
+  return new Cash(selector, context);
+};
+
+Cash.prototype = CashCash.prototype = {
+  length: 0,
+  toArray: function() {
+    return Array.prototype.slice.call(this);
+  }
+};
+
+export default CashCash;

dist/cashcash.js

@@ -1,5 +1,5 @@
 /*!
- *  CashCash 1.1.0
+ *  CashCash v1.2.0
  *
  *  A very small DOM library inspired by jQuery.
  *
@@ -10,15 +10,9 @@
  *  CashCash may be freely distributed under the MIT license.
  */
 
-(function(root, factory) {
-  if (typeof define === "function" && define.amd) {
-    define([], factory);
-  } else if (typeof module === "object" && module.exports) {
-    module.exports = factory();
-  } else {
-    root.CashCash = factory();
-  }
-})(typeof self !== "undefined" ? self : this, function() {
+(function(global, factory) {
+  typeof exports === "object" && typeof module !== "undefined" ? module.exports = factory() : typeof define === "function" && define.amd ? define(factory) : global.CashCash = factory();
+})(this, function() {
   "use strict";
   var Cash = function(selector, context) {
     selector = typeof selector === "string" ? selector.trim() : "";
@@ -44,4 +38,4 @@
     }
   };
   return CashCash;
-});
+});

dist/cashcash.min.js

@@ -1,5 +1,5 @@
 /*!
- *  CashCash 1.1.0
+ *  CashCash v1.2.0
  *
  *  A very small DOM library inspired by jQuery.
  *
@@ -10,4 +10,4 @@
  *  CashCash may be freely distributed under the MIT license.
  */
 
-!function(t,e){"function"==typeof define&&define.amd?define([],e):"object"==typeof module&&module.exports?module.exports=e():t.CashCash=e()}("undefined"!=typeof self?self:this,function(){"use strict";var t=function(t,e){if(t="string"==typeof t?t.trim():"",t.length){t="string"==typeof e&&e.trim().length?e.trim()+" "+t:t,e=e instanceof HTMLElement?e:document;var n=e.querySelectorAll(t),o=n.length;for(this.length=o,this.context=e,this.selector=t;o--;)this[o]=n[o]}},e=function(e,n){return new t(e,n)};return t.prototype=e.prototype={length:0,toArray:function(){return Array.prototype.slice.call(this)}},e});
+!function(t,e){"object"==typeof exports&&"undefined"!=typeof module?module.exports=e():"function"==typeof define&&define.amd?define(e):t.CashCash=e()}(this,function(){"use strict";var t=function(t,e){if((t="string"==typeof t?t.trim():"").length){t="string"==typeof e&&e.trim().length?e.trim()+" "+t:t;var n=(e=e instanceof HTMLElement?e:document).querySelectorAll(t),o=n.length;for(this.length=o,this.context=e,this.selector=t;o--;)this[o]=n[o]}},e=function(e,n){return new t(e,n)};return t.prototype=e.prototype={length:0,toArray:function(){return Array.prototype.slice.call(this)}},e});

example/index.html

@@ -30,7 +30,7 @@ <h1>CashCash: Example</h1>
     <p id="paragraph-4">Morbi lacinia et dui a convallis. Donec vel leo vel tortor ultricies suscipit sit amet in neque. Cum sociis natoque penatibus et magnis dis parturient montes, nascetur ridiculus mus. Vestibulum ante ipsum primis in faucibus orci luctus et ultrices posuere cubilia Curae; Etiam euismod lectus aliquam, cursus massa eget, luctus enim. Pellentesque habitant morbi tristique senectus et netus et malesuada fames ac turpis egestas. Duis mollis, velit at varius cursus, leo quam porta justo, nec ornare sapien nulla nec eros. Praesent ligula ligula, condimentum a nulla ac, ultricies accumsan sapien. Aenean condimentum tortor et nulla gravida, ut efficitur enim placerat. Sed fermentum tempus pellentesque. Morbi porttitor orci a enim ornare, a sodales mi congue. Proin a consectetur ipsum.</p>
   </main>
 
-  <script src="../src/cashcash.js"></script>
+  <script src="../dist/cashcash.js"></script>
   <script>
     var $main = CashCash('main'),
         $h1 = CashCash('h1', $main[0]),