Add

documentation.md

@@ -6,6 +6,7 @@
   * [Markdown](#markdown)
     + [Markdown link](#markdown-link)
     + [Markdown header](#markdown-header)
+    + [toc](#toc)
     + [Markdown preview](#markdown-preview)
       - [Lua](#lua)
       - [Node](#node)
@@ -64,6 +65,10 @@
 - [Zeioth/markmap.nvim](https://github.com/Zeioth/markmap.nvim) ![](https://img.shields.io/github/stars/Zeioth/markmap.nvim) ![](https://img.shields.io/github/last-commit/Zeioth/markmap.nvim) ![](https://img.shields.io/github/commit-activity/y/Zeioth/markmap.nvim)
 - [arthur-remy/md-auto-filename.nvim](https://github.com/arthur-remy/md-auto-filename.nvim) ![](https://img.shields.io/github/stars/arthur-remy/md-auto-filename.nvim) ![](https://img.shields.io/github/last-commit/arthur-remy/md-auto-filename.nvim) ![](https://img.shields.io/github/commit-activity/y/arthur-remy/md-auto-filename.nvim)
 
+#### toc
+
+- [richardbizik/nvim-toc](https://github.com/richardbizik/nvim-toc) ![](https://img.shields.io/github/stars/richardbizik/nvim-toc) ![](https://img.shields.io/github/last-commit/richardbizik/nvim-toc) ![](https://img.shields.io/github/commit-activity/y/richardbizik/nvim-toc)
+
 #### Markdown preview
 
 ##### Lua