fixed "feature" to not fold level 1 headings

[etc/vim.git] / doc / vim-markdown.txt

diff --git a/doc/vim-markdown.txt b/doc/vim-markdown.txt
index 4cc63abba3bca88f951bf848adc326ca98e8413a..714d3a957e2ba503fd63695332994e50f8ffa4b3 100644 (file)
--- a/doc/vim-markdown.txt
+++ b/doc/vim-markdown.txt
@@ -11,9 +11,22 @@ Contents ~
   3. Set header folding level           |vim-markdown-set-header-folding-level|
   4. Disable Default Key Mappings   |vim-markdown-disable-default-key-mappings|
   5. Enable TOC window auto-fit       |vim-markdown-enable-toc-window-auto-fit|
   3. Set header folding level           |vim-markdown-set-header-folding-level|
   4. Disable Default Key Mappings   |vim-markdown-disable-default-key-mappings|
   5. Enable TOC window auto-fit       |vim-markdown-enable-toc-window-auto-fit|

-  6. Syntax extensions                         |vim-markdown-syntax-extensions|
+  6. Text emphasis restriction to single-lines
+                       |vim-markdown-text-emphasis-restriction-to-single-lines|
+  7. Syntax Concealing                         |vim-markdown-syntax-concealing|
+  8. Fenced code block languages     |vim-markdown-fenced-code-block-languages|
+  9. Follow named anchors                   |vim-markdown-follow-named-anchors|
+  10. Syntax extensions                        |vim-markdown-syntax-extensions|

    1. LaTeX math                                      |vim-markdown-latex-math|
    1. LaTeX math                                      |vim-markdown-latex-math|

-   2. YAML frontmatter                          |vim-markdown-yaml-frontmatter|
+   2. YAML Front Matter                        |vim-markdown-yaml-front-matter|
+   3. TOML Front Matter                        |vim-markdown-toml-front-matter|
+   4. JSON Front Matter                        |vim-markdown-json-front-matter|
+  11. Adjust new list item indent    |vim-markdown-adjust-new-list-item-indent|
+  12. Do not require .md extensions for Markdown links
+                |vim-markdown-do-not-require-.md-extensions-for-markdown-links|
+  13. Auto-write when following link
+                                  |vim-markdown-auto-write-when-following-link|
+  14. Change default file extension           |vim-markdown-auto-extension-ext|

  4. Mappings                                            |vim-markdown-mappings|
  5. Commands                                            |vim-markdown-commands|
  6. Credits                                              |vim-markdown-credits|
  4. Mappings                                            |vim-markdown-mappings|
  5. Commands                                            |vim-markdown-commands|
  6. Credits                                              |vim-markdown-credits|


@@ -86,6 +99,13 @@ To fold in a style like python-mode [6], add the following to your '.vimrc':
 >
   let g:vim_markdown_folding_style_pythonic = 1
 <
 >
   let g:vim_markdown_folding_style_pythonic = 1
 <

+Level 1 heading which is served as a document title is not folded.
+'g:vim_markdown_folding_level' setting is not active with this fold style.
+
+To prevent foldtext from being set add the following to your '.vimrc':
+>
+  let g:vim_markdown_override_foldtext = 0
+<

 -------------------------------------------------------------------------------
                                         *vim-markdown-set-header-folding-level*
 Set header folding level ~
 -------------------------------------------------------------------------------
                                         *vim-markdown-set-header-folding-level*
 Set header folding level ~


@@ -119,6 +139,89 @@ never increases its default size (half screen), it only shrinks.
 >
   let g:vim_markdown_toc_autofit = 1
 <
 >
   let g:vim_markdown_toc_autofit = 1
 <

+-------------------------------------------------------------------------------
+                       *vim-markdown-text-emphasis-restriction-to-single-lines*
+Text emphasis restriction to single-lines ~
+
+By default text emphasis works across multiple lines until a closing token is
+found. However, it's possible to restrict text emphasis to a single line (ie,
+for it to be applied a closing token must be found on the same line). To do so:
+>
+  let g:vim_markdown_emphasis_multiline = 0
+<
+-------------------------------------------------------------------------------
+                                               *vim-markdown-syntax-concealing*
+Syntax Concealing ~
+
+Concealing is set for some syntax.
+
+For example, conceal '[link text](link url)' as just 'link text'. Also,
+'_italic_' and '*italic*' will conceal to just _italic_. Similarly '__bold__',
+'**bold**', '___italic bold___', and '***italic bold***' will conceal to just
+**bold**, **bold**, **_italic bold_**, and **_italic bold_** respectively.
+
+To enable conceal use Vim's standard conceal configuration.
+>
+  set conceallevel=2
+<
+To disable conceal regardless of 'conceallevel' setting, add the following to
+your '.vimrc':
+>
+  let g:vim_markdown_conceal = 0
+<
+To disable math conceal with LaTeX math syntax enabled, add the following to
+your '.vimrc':
+>
+  let g:tex_conceal = ""
+  let g:vim_markdown_math = 1
+<
+-------------------------------------------------------------------------------
+                                     *vim-markdown-fenced-code-block-languages*
+Fenced code block languages ~
+
+You can use filetype name as fenced code block languages for syntax
+highlighting. If you want to use different name from filetype, you can add it
+in your '.vimrc' like so:
+>
+  let g:vim_markdown_fenced_languages = ['csharp=cs']
+<
+This will cause the following to be highlighted using the 'cs' filetype syntax.
+>
+  ```csharp
+  ...
+  ```
+<
+Default is "['c++=cpp', 'viml=vim', 'bash=sh', 'ini=dosini']".
+
+-------------------------------------------------------------------------------
+                                            *vim-markdown-follow-named-anchors*
+Follow named anchors ~
+
+This feature allows ge to follow named anchors in links of the form
+'file#anchor' or just '#anchor', where file may omit the '.md' extension as
+usual. Two variables control its operation:
+>
+  let g:vim_markdown_follow_anchor = 1
+<
+This tells vim-markdown whether to attempt to follow a named anchor in a link
+or not. When it is 1, and only if a link can be split in two parts by the
+pattern '#', then the first part is interpreted as the file and the second one
+as the named anchor. This also includes urls of the form '#anchor', for which
+the first part is considered empty, meaning that the target file is the current
+one. After the file is opened, the anchor will be searched.
+
+Default is '0'.
+>
+  let g:vim_markdown_anchorexpr = "'<<'.v:anchor.'>>'"
+<
+This expression will be evaluated substituting 'v:anchor' with a quoted string
+that contains the anchor to visit. The result of the evaluation will become the
+real anchor to search in the target file. This is useful in order to convert
+anchors of the form, say, 'my-section-title' to searches of the form 'My
+Section Title' or '<<my-section-title>>'.
+
+Default is "''".
+

 -------------------------------------------------------------------------------
                                                *vim-markdown-syntax-extensions*
 Syntax extensions ~
 -------------------------------------------------------------------------------
                                                *vim-markdown-syntax-extensions*
 Syntax extensions ~


@@ -135,20 +238,94 @@ Used as '$x^2$', '$$x^2$$', escapable as '\$x\$' and '\$\$x\$\$'.
   let g:vim_markdown_math = 1
 <
 -------------------------------------------------------------------------------
   let g:vim_markdown_math = 1
 <
 -------------------------------------------------------------------------------

-                                                *vim-markdown-yaml-frontmatter*
-YAML frontmatter ~
+                                               *vim-markdown-yaml-front-matter*
+YAML Front Matter ~

 
 

-Highlight YAML frontmatter as used by Jekyll:
+Highlight YAML front matter as used by Jekyll or Hugo [7].

 >
   let g:vim_markdown_frontmatter = 1
 <
 >
   let g:vim_markdown_frontmatter = 1
 <

+-------------------------------------------------------------------------------
+                                               *vim-markdown-toml-front-matter*
+TOML Front Matter ~
+
+Highlight TOML front matter as used by Hugo [7].
+
+TOML syntax highlight requires vim-toml [8].
+>
+  let g:vim_markdown_toml_frontmatter = 1
+<
+-------------------------------------------------------------------------------
+                                               *vim-markdown-json-front-matter*
+JSON Front Matter ~
+
+Highlight JSON front matter as used by Hugo [7].
+
+JSON syntax highlight requires vim-json [9].
+>
+  let g:vim_markdown_json_frontmatter = 1
+<
+-------------------------------------------------------------------------------
+                                     *vim-markdown-adjust-new-list-item-indent*
+Adjust new list item indent ~
+
+You can adjust a new list indent. For example, you insert a single line like
+below:
+>
+  * item1
+<
+Then if you type 'o' to insert new line in vim and type '* item2', the result
+will be:
+>
+  * item1
+      * item2
+<
+vim-markdown automatically insert the indent. By default, the number of spaces
+of indent is 4. If you'd like to change the number as 2, just write:
+>
+  let g:vim_markdown_new_list_item_indent = 2
+<
+-------------------------------------------------------------------------------
+                *vim-markdown-do-not-require-.md-extensions-for-markdown-links*
+Do not require .md extensions for Markdown links ~
+
+If you want to have a link like this '[link text](link-url)' and follow it for
+editing in vim using the 'ge' command, but have it open the file "link-url.md"
+instead of the file "link-url", then use this option:
+>
+  let g:vim_markdown_no_extensions_in_markdown = 1
+<
+This is super useful for GitLab and GitHub wiki repositories.
+
+Normal behaviour would be that vim-markup required you to do this '[link text
+](link-url.md)', but this is not how the Gitlab and GitHub wiki repositories
+work. So this option adds some consistency between the two.
+
+-------------------------------------------------------------------------------
+                                  *vim-markdown-auto-write-when-following-link*
+Auto-write when following link ~
+
+If you follow a link like this '[link text](link-url)' using the 'ge' shortcut,
+this option will automatically save any edits you made before moving you:
+>
+  let g:vim_markdown_autowrite = 1
+<
+-------------------------------------------------------------------------------
+                                              *vim-markdown-auto-extension-ext*
+Change default file extension ~
+
+If you would like to use a file extension other than '.md' you may do so using
+the 'vim_markdown_auto_extension_ext' variable:
+>
+  let g:vim_markdown_auto_extension_ext = 'txt'
+<

 ===============================================================================
                                                         *vim-markdown-mappings*
 Mappings ~
 
 The following work on normal and visual modes:
 
 ===============================================================================
                                                         *vim-markdown-mappings*
 Mappings ~
 
 The following work on normal and visual modes:
 

-                                                                           *gx*
+                                                              *vim-markdown-gx*

 - 'gx': open the link under the cursor in the same browser as the standard
   'gx' command. '<Plug>Markdown_OpenUrlUnderCursor'
 
 - 'gx': open the link under the cursor in the same browser as the standard
   'gx' command. '<Plug>Markdown_OpenUrlUnderCursor'
 


@@ -167,25 +344,31 @@ The following work on normal and visual modes:
 <
   Known limitation: does not work for links that span multiple lines.
 
 <
   Known limitation: does not work for links that span multiple lines.
 

-                                                                           *]]*
+                                                              *vim-markdown-ge*
+- 'ge': open the link under the cursor in Vim for editing. Useful for
+  relative markdown links. '<Plug>Markdown_EditUrlUnderCursor'
+
+  The rules for the cursor position are the same as the 'gx' command.
+
+                                                              *vim-markdown-]]*

 - ']]': go to next header. '<Plug>Markdown_MoveToNextHeader'
 
 - ']]': go to next header. '<Plug>Markdown_MoveToNextHeader'
 

-                                                                           *[[*
+                                                              *vim-markdown-[[*

 - '[[': go to previous header. Contrast with ']c'.
   '<Plug>Markdown_MoveToPreviousHeader'
 
 - '[[': go to previous header. Contrast with ']c'.
   '<Plug>Markdown_MoveToPreviousHeader'
 

-                                                                           *][*
+                                                              *vim-markdown-][*

 - '][': go to next sibling header if any.
   '<Plug>Markdown_MoveToNextSiblingHeader'
 
 - '][': go to next sibling header if any.
   '<Plug>Markdown_MoveToNextSiblingHeader'
 

-                                                                           *[]*
+                                                              *vim-markdown-[]*

 - '[]': go to previous sibling header if any.
   '<Plug>Markdown_MoveToPreviousSiblingHeader'
 
 - '[]': go to previous sibling header if any.
   '<Plug>Markdown_MoveToPreviousSiblingHeader'
 

-                                                                           *]c*
+                                                              *vim-markdown-]c*

 - ']c': go to Current header. '<Plug>Markdown_MoveToCurHeader'
 
 - ']c': go to Current header. '<Plug>Markdown_MoveToCurHeader'
 

-                                                                           *]u*
+                                                              *vim-markdown-]u*

 - ']u': go to parent header (Up). '<Plug>Markdown_MoveToParentHeader'
 
 This plugin follows the recommended Vim plugin mapping interface, so to change
 - ']u': go to parent header (Up). '<Plug>Markdown_MoveToParentHeader'
 
 This plugin follows the recommended Vim plugin mapping interface, so to change


@@ -201,6 +384,8 @@ To disable a map use:
                                                         *vim-markdown-commands*
 Commands ~
 
                                                         *vim-markdown-commands*
 Commands ~
 

+The following requires ':filetype plugin on'.
+

                                                               *:HeaderDecrease*
 - ':HeaderDecrease':
 
                                                               *:HeaderDecrease*
 - ':HeaderDecrease':
 


@@ -225,9 +410,9 @@ Commands ~
   range.
 
                                                                  *:TableFormat*
   range.
 
                                                                  *:TableFormat*

-- ':TableFormat': Format the table under the cursor like this [7].
+- ':TableFormat': Format the table under the cursor like this [10].

 
 

-  Requires Tabular [8].
+  Requires Tabular [11].

 
   The input table _must_ already have a separator line as the second line of
   the table. That line only needs to contain the correct pipes '|', nothing
 
   The input table _must_ already have a separator line as the second line of
   the table. That line only needs to contain the correct pipes '|', nothing


@@ -247,7 +432,7 @@ Commands ~
 - ':Toct': Same as ':Toc' but in a new tab.
 
                                                                         *:Tocv*
 - ':Toct': Same as ':Toc' but in a new tab.
 
                                                                         *:Tocv*

-- ':Tocv': Same as ':Toc' for symmetry with ':Toch' and 'Tocv'.
+- ':Tocv': Same as ':Toc' for symmetry with ':Toch' and ':Tocv'.

 
 ===============================================================================
                                                          *vim-markdown-credits*
 
 ===============================================================================
                                                          *vim-markdown-credits*


@@ -256,7 +441,7 @@ Credits ~
 The main contributors of vim-markdown are:
 
 - **Ben Williams** (A.K.A. **plasticboy**). The original developer of vim-
 The main contributors of vim-markdown are:
 
 - **Ben Williams** (A.K.A. **plasticboy**). The original developer of vim-

-  markdown. Homepage [9].
+  markdown. Homepage [12].

 
 If you feel that your name should be on this list, please make a pull request
 listing your contributions.
 
 If you feel that your name should be on this list, please make a pull request
 listing your contributions.


@@ -297,8 +482,11 @@ References ~
 [4] http://packages.qa.debian.org/v/vim-addon-manager.html
 [5] https://github.com/plasticboy/vim-markdown/archive/master.tar.gz
 [6] https://github.com/klen/python-mode
 [4] http://packages.qa.debian.org/v/vim-addon-manager.html
 [5] https://github.com/plasticboy/vim-markdown/archive/master.tar.gz
 [6] https://github.com/klen/python-mode

-[7] http://www.cirosantilli.com/markdown-style-guide/#tables
-[8] https://github.com/godlygeek/tabular
-[9] http://plasticboy.com/
+[7] https://gohugo.io/content/front-matter/
+[8] https://github.com/cespare/vim-toml
+[9] https://github.com/elzr/vim-json
+[10] http://www.cirosantilli.com/markdown-style-guide/#tables
+[11] https://github.com/godlygeek/tabular
+[12] http://plasticboy.com/

 
 vim: ft=help
 
 vim: ft=help