Expose htmlparser2

Author: peternewnham

README.md

@@ -21,7 +21,7 @@ yarn add react-html-parser
 
 ```javascript
 import React from 'react';
-import ReactHtmlParser, { processNodes, convertNodeToElement } from 'react-html-parser';
+import ReactHtmlParser, { processNodes, convertNodeToElement, htmlparser2 } from 'react-html-parser';
 
 class HtmlComponent extends React.Component {
   render() {
@@ -118,4 +118,10 @@ function transform(node, index) {
     return convertNodeToElement(node, index, transform);
   }
 }
-```
+```
+
+### `htmlparser2`
+The library exposes the `htmlparser2` library it uses. This allows consumers
+to use it without having to add it as a separate dependency.
+
+See https://github.com/fb55/htmlparser2 for full details.

src/index.js

@@ -3,3 +3,6 @@ export default HtmlParser;
 
 export { default as processNodes } from './processNodes';
 export { default as convertNodeToElement } from './convertNodeToElement';
+
+// expose htmlparser2 so it can be used if required
+export { default as htmlparser2 } from 'htmlparser2';

test/integration/integration.spec.js

@@ -185,4 +185,8 @@ describe('Integration tests: ', () => {
     );
   });
 
+  it('should expose htmlparser2', () => {
+    expect(htmlparser2).toBeDefined();
+  });
+
 });