Added option to disable folding

Also updated the readme with information about the command.

diff --git a/README.md b/README.md
index a11299bc9e8bb94b8d3ff5b7b1b0591bdad6b3f8..2d7e587ea9f8550bf6c6a73e2ec8d9af027169e5 100644 (file)
--- a/README.md
+++ b/README.md
@@ -16,6 +16,16 @@ To install without Pathogen, download the [tarball](https://github.com/plasticbo
 
 [Homepage](http://plasticboy.com/markdown-vim-mode/)
 
+## Options
+
+**Disable Folding**
+
+Add the following line to your `.vimrc` to disable folding.
+
+```vim
+let g:vim_markdown_folding_disabled=1
+```
+
 ## License
 
 The MIT License (MIT)

diff --git a/after/ftplugin/mkd.vim b/after/ftplugin/mkd.vim
index b0b09467e2fc3b3541a37b9f459636dc1127a7fa..ed78895f5cedb9a6f2add4566e86eb5960cc98b6 100644 (file)
--- a/after/ftplugin/mkd.vim
+++ b/after/ftplugin/mkd.vim
@@ -35,14 +35,17 @@ func! Foldexpr_markdown(lnum)
     endif
 endfunc
 
-setlocal foldexpr=Foldexpr_markdown(v:lnum)
-setlocal foldmethod=expr
 
-"---------- everything after this is optional -----------------------
-" change the following fold options to your liking
-" see ':help fold-options' for more
-setlocal foldenable
-setlocal foldlevel=0
-setlocal foldcolumn=0
-set foldmethod=expr
-set foldopen-=search
+if !exists("g:vim_markdown_folding_disabled")
+  setlocal foldexpr=Foldexpr_markdown(v:lnum)
+  setlocal foldmethod=expr
+
+  "---------- everything after this is optional -----------------------
+  " change the following fold options to your liking
+  " see ':help fold-options' for more
+  setlocal foldenable
+  setlocal foldlevel=0
+  setlocal foldcolumn=0
+  set foldmethod=expr
+  set foldopen-=search
+endif