mirror of
https://github.com/amix/vimrc
synced 2024-12-19 08:23:09 +00:00
125 lines
3.1 KiB
Markdown
125 lines
3.1 KiB
Markdown
# vim-javascript
|
||
|
||
JavaScript bundle for vim, this bundle provides syntax highlighting and
|
||
improved indentation.
|
||
|
||
|
||
## Installation
|
||
|
||
### Install with native package manager
|
||
|
||
git clone https://github.com/pangloss/vim-javascript.git ~/.vim/pack/vim-javascript/start/vim-javascript
|
||
|
||
since Vim 8.
|
||
|
||
### Install with [pathogen](https://github.com/tpope/vim-pathogen)
|
||
|
||
git clone https://github.com/pangloss/vim-javascript.git ~/.vim/bundle/vim-javascript
|
||
|
||
alternatively, use a package manager like [vim-plug](https://github.com/junegunn/vim-plug)
|
||
|
||
|
||
## Configuration Variables
|
||
|
||
The following variables control certain syntax highlighting plugins. You can
|
||
add them to your `.vimrc` to enable their features.
|
||
|
||
-----------------
|
||
|
||
```
|
||
let g:javascript_plugin_jsdoc = 1
|
||
```
|
||
|
||
Enables syntax highlighting for [JSDocs](http://usejsdoc.org/).
|
||
|
||
Default Value: 0
|
||
|
||
-----------------
|
||
|
||
```
|
||
let g:javascript_plugin_ngdoc = 1
|
||
```
|
||
|
||
Enables some additional syntax highlighting for NGDocs. Requires JSDoc plugin
|
||
to be enabled as well.
|
||
|
||
Default Value: 0
|
||
|
||
-----------------
|
||
|
||
```
|
||
let g:javascript_plugin_flow = 1
|
||
```
|
||
|
||
Enables syntax highlighting for [Flow](https://flowtype.org/).
|
||
|
||
Default Value: 0
|
||
|
||
-----------------
|
||
|
||
```vim
|
||
augroup javascript_folding
|
||
au!
|
||
au FileType javascript setlocal foldmethod=syntax
|
||
augroup END
|
||
```
|
||
|
||
Enables code folding for javascript based on our syntax file.
|
||
|
||
Please note this can have a dramatic effect on performance.
|
||
|
||
|
||
## Concealing Characters
|
||
|
||
You can customize concealing characters, if your font provides the glyph you want, by defining one or more of the following
|
||
variables:
|
||
|
||
let g:javascript_conceal_function = "ƒ"
|
||
let g:javascript_conceal_null = "ø"
|
||
let g:javascript_conceal_this = "@"
|
||
let g:javascript_conceal_return = "⇚"
|
||
let g:javascript_conceal_undefined = "¿"
|
||
let g:javascript_conceal_NaN = "ℕ"
|
||
let g:javascript_conceal_prototype = "¶"
|
||
let g:javascript_conceal_static = "•"
|
||
let g:javascript_conceal_super = "Ω"
|
||
let g:javascript_conceal_arrow_function = "⇒"
|
||
let g:javascript_conceal_noarg_arrow_function = "🞅"
|
||
let g:javascript_conceal_underscore_arrow_function = "🞅"
|
||
|
||
|
||
You can enable concealing within VIM with:
|
||
|
||
set conceallevel=1
|
||
|
||
OR if you wish to toggle concealing you may wish to bind a command such as the following which will map `<LEADER>l` (leader is usually the `\` key) to toggling conceal mode:
|
||
|
||
map <leader>l :exec &conceallevel ? "set conceallevel=0" : "set conceallevel=1"<CR>
|
||
|
||
|
||
## Indentation Specific
|
||
|
||
* `:h cino-:`
|
||
* `:h cino-=`
|
||
* `:h cino-star`
|
||
* `:h cino-(`
|
||
* `:h cino-w`
|
||
* `:h cino-W`
|
||
* `:h cino-U`
|
||
* `:h cino-m`
|
||
* `:h cino-M`
|
||
* `:h 'indentkeys'`
|
||
|
||
## Contributing
|
||
|
||
Please follow the general code style
|
||
guides (read the code) and in your pull request explain the reason for the
|
||
proposed change and how it is valuable. All p.r.'s will be reviewed by a
|
||
maintainer(s) then, hopefully, merged.
|
||
|
||
Thank you!
|
||
|
||
|
||
## License
|
||
|
||
Distributed under the same terms as Vim itself. See `:help license`.
|