Footnotes: updated docs & defaults

README.md

@@ -172,6 +172,7 @@ Disabled by default:
 - [\<sup>](http://johnmacfarlane.net/pandoc/README.html#superscripts-and-subscripts) - `19^th^`
 - [\<sub>](http://johnmacfarlane.net/pandoc/README.html#superscripts-and-subscripts) - `H~2~0`
 - [abbreviations](https://michelf.ca/projects/php-markdown/extra/#abbr)
+- [footnotes](http://johnmacfarlane.net/pandoc/README.html#footnotes)
 - __\<ins>__ - `++inserted text++` (experimental)
 - __\<mark>__ - `==marked text==` (experimental)
 
@@ -193,6 +194,25 @@ md = new Remarkable('full', {
   linkify: true,
   typographer: true,
 });
+
+//
+// Manually enable rules, disabled by default:
+//
+var md = new Remarkable();
+md.block.ruler.core([
+  'abbr'
+]);
+md.block.ruler.enable([
+  'footnote',
+  'deflist'
+]);
+md.block.ruler.enable([
+  'footnote_inline',
+  'ins',
+  'mark',
+  'sub',
+  'sup'
+]);
 ```
 
 

lib/configs/default.js

@@ -39,7 +39,8 @@ module.exports = {
         'linkify',
         'smartquotes',
         'references',
-        'abbr2'
+        'abbr2',
+        'footnote_tail'
       ]
     },
 
@@ -66,6 +67,7 @@ module.exports = {
         'emphasis',
         'entity',
         'escape',
+        'footnote_ref',
         'htmltag',
         'links',
         'newline',

lib/parser_core.js

@@ -11,7 +11,7 @@ var _rules = [
   [ 'abbr',           require('./rules_core/abbr')           ],
   [ 'references',     require('./rules_core/references')     ],
   [ 'inline',         require('./rules_core/inline')         ],
-  [ 'footnote_block', require('./rules_core/footnote_block') ],
+  [ 'footnote_tail',  require('./rules_core/footnote_tail')  ],
   [ 'abbr2',          require('./rules_core/abbr2')          ],
   [ 'replacements',   require('./rules_core/replacements')   ],
   [ 'smartquotes',    require('./rules_core/smartquotes')    ],