Improvements (#66)

* Fix jest testing

* add possibility to create components without babel

Author: christianalfoni

README.md

@@ -57,9 +57,36 @@ compiled.tree // The React tree of components
 compiled.toc // The table of contents, based on usage of headers
 ```
 
-### Custom components
+### Components
 You can also add your own custom components. You do this by importing `marksy/components`. This build of marksy includes babel transpiler which will convert any HTML to elements and allow for custom components:
 
+<pre lang="js"><code>
+import React, {createElement} from 'react'
+import marksy from 'marksy'
+
+const compile = marksy({
+  createElement,
+  components: {
+    MyCustomComponent (props) {
+      return &lt;h1>{props.children}&lt;/h1>
+    }
+  }
+})
+
+/* CREATE MARKDOWN USING MARKSY LANGUAGE:
+  # Just a test
+  ```marksy
+  h(MyCustomComponent, {}, "Some text")
+  ```
+*/
+</code></pre>
+
+This will be converted to the component above. You can pass in any kind of props, as if it was normal code. If you are not familiar with `h`, this is a convention for creating elements and components in virtual dom implementations.
+
+### Jsx
+
+You can take one step further and create components wherever you want in the markdown, using jsx. You will have to import `marksy/jsx`. This build of marksy includes babel transpiler which will convert any HTML to elements and allow for custom components. Note that this will increase your bundle size sagnificantly:
+
 <pre lang="js"><code>
 import React, {createElement} from 'react'
 import marksy from 'marksy/components'
@@ -86,8 +113,6 @@ const compile = marksy({
 */
 </code></pre>
 
-This will be converted to the component above. You can pass in any kind of props, as if it was normal code.
-
 ### Context
 You might need to pass in general information to your custom elements and components. You can pass in a context to do so:
 

components.js

@@ -1 +1,4 @@
-module.exports = require('./lib/components');
+console.warn(
+  'DEPRECATED - Importing "marksy/components" causes a large bundle size. Read updated docs for information on avoiding this. If you want jsx support, import from "marksy/jsx"'
+);
+module.exports = require('./lib/jsx');

jsx.js

@@ -0,0 +1 @@
+module.exports = require('./lib/jsx');