X-Git-Url: https://git.madduck.net/etc/vim.git/blobdiff_plain/a4431a8373c2e1207ba4fdf4bad58d0feba0e7a6..391ea85bcd5ecaa2515cdc3f956a8234082ce615:/README.md?ds=inline diff --git a/README.md b/README.md index 73b7931..bb26e05 100644 --- a/README.md +++ b/README.md @@ -72,13 +72,21 @@ set [no]foldenable ### Change fold style -To fold in a style like [python-mode](https://github.com/klen/python-mode), add -the following to your `.vimrc`: +To fold in a style like [python-mode](https://github.com/klen/python-mode), add the following to your `.vimrc`: ```vim 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`: + +```vim +let g:vim_markdown_override_foldtext = 0 +``` + ### Set header folding level Folding level is a number between 1 and 6. By default, if not specified, it is set to 1. @@ -115,7 +123,8 @@ let g:vim_markdown_toc_autofit = 1 ### 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: +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 (i.e., for it to be applied a closing token must be found on the same line). To do so: + ```vim let g:vim_markdown_emphasis_multiline = 0 ``` @@ -125,13 +134,77 @@ let g:vim_markdown_emphasis_multiline = 0 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/disable conceal use Vim's standard conceal configuration. +To enable conceal use Vim's standard conceal configuration. ```vim set conceallevel=2 ``` +To disable conceal regardless of `conceallevel` setting, add the following to your `.vimrc`: + +```vim +let g:vim_markdown_conceal = 0 +``` + +To disable math conceal with LaTeX math syntax enabled, add the following to your `.vimrc`: + +```vim +let g:tex_conceal = "" +let g:vim_markdown_math = 1 +``` + +### 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: + +```vim +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']`. + +### Follow named anchors + +This feature allows the `ge` command 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: + +```vim +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`. + +```vim +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 `<>`. + +Default is `''`. + ### Syntax extensions The following options control which syntax extensions will be turned on. They are off by default. @@ -172,6 +245,78 @@ JSON syntax highlight requires [vim-json](https://github.com/elzr/vim-json). let g:vim_markdown_json_frontmatter = 1 ``` +### 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: + +```vim +let g:vim_markdown_new_list_item_indent = 2 +``` + +### 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: + +```vim +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. + +### 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: + +```vim +let g:vim_markdown_autowrite = 1 +``` + +### 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: + +```vim +let g:vim_markdown_auto_extension_ext = 'txt' +``` + +### Do not automatically insert bulletpoints + +Automatically inserting bulletpoints can lead to problems when wrapping text +(see issue #232 for details), so it can be disabled: + +```vim +let g:vim_markdown_auto_insert_bullets = 0 +``` + +In that case, you probably also want to set the new list item indent to 0 as +well, or you will have to remove an indent each time you add a new list item: + +```vim +let g:vim_markdown_new_list_item_indent = 0 +``` + +### Change how to open new files + +By default when following a link the target file will be opened in your current buffer. This behavior can change if you prefer using splits or tabs by using the `vim_markdown_edit_url_in` variable. Possible values are `tab`, `vsplit`, `hsplit`, `current` opening in a new tab, vertical split, horizontal split, and current buffer respectively. Defaults to current buffer if not set: + +```vim +let g:vim_markdown_edit_url_in = 'tab' +``` + ## Mappings The following work on normal and visual modes: @@ -192,6 +337,10 @@ The following work on normal and visual modes: Known limitation: does not work for links that span multiple lines. +- `ge`: open the link under the cursor in Vim for editing. Useful for relative markdown links. `Markdown_EditUrlUnderCursor` + + The rules for the cursor position are the same as the `gx` command. + - `]]`: go to next header. `Markdown_MoveToNextHeader` - `[[`: go to previous header. Contrast with `]c`. `Markdown_MoveToPreviousHeader` @@ -249,7 +398,7 @@ The following requires `:filetype plugin on`. - `:Toct`: Same as `:Toc` but in a new tab. -- `:Tocv`: Same as `:Toc` for symmetry with `:Toch` and `Tocv`. +- `:Tocv`: Same as `:Toc` for symmetry with `:Toch` and `:Tocv`. ## Credits