88 lines
3.0 KiB
Markdown
88 lines
3.0 KiB
Markdown
# nvim-hardline
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A statusline / bufferline for Neovim written in Lua. It is inspired by
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[vim-airline](https://github.com/vim-airline/vim-airline) but aims to
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be as light and simple as possible.
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## Installation
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#### With Packer:
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```lua
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cmd 'packadd packer.nvim'
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return require('packer').startup(function()
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use {'ojroques/nvim-hardline'}
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end)
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```
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#### With Plug
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```vim
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call plug#begin()
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Plug 'ojroques/nvim-hardline'
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call plug#end()
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```
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## Usage
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In your *init.lua*:
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```lua
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require('hardline').setup {}
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```
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If you're using a *.vimrc* or *init.vim*:
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```vim
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lua require('hardline').setup {}
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```
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## Configuration
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You can pass options to the `setup()` function. Here are all available options
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with their default settings:
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```lua
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require('hardline').setup {
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bufferline = false, -- enable bufferline
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theme = 'default', -- change theme
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sections = { -- define sections
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{class = 'mode', item = require('hardline.parts.mode').get_item},
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{class = 'high', item = require('hardline.parts.git').get_item, hide = 80},
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'%<',
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{class = 'med', item = require('hardline.parts.filename').get_item},
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{class = 'med', item ='%='},
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{class = 'low', item = require('hardline.parts.wordcount').get_item, hide = 80},
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{class = 'error', item = require('hardline.parts.lsp').get_error},
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{class = 'warning', item = require('hardline.parts.lsp').get_warning},
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{class = 'warning', item = require('hardline.parts.whitespace').get_item},
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{class = 'high', item = require('hardline.parts.filetype').get_item, hide = 80},
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{class = 'mode', item = require('hardline.parts.line').get_item},
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},
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}
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```
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You can define your own sections using the `sections` list. Each element of
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that list is a table with the following attributes:
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* `class`: the section colorscheme. The following classes are currently
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available:
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* `mode`: change color based on the current mode.
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* `low`, `med`, `high`: colors for different levels of importance.
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* `bufferline`: colors for the bufferline.
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* `error`, `warning`: colors for the diagnostics of Neovim built-in LSP
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client.
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* `item`: the actual text being displayed. Must be a string or a function
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returning a string.
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* `hide`: threshold (in number of characters) below which the section will be
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hidden.
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## Available section parts
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| Part | Description |
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|------|-------------|
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| `filename` | Filename and file status (readonly, modified, ...) |
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| `filetype` | Filetype |
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| `git` | Git hunks (requires [vim-gitgutter](https://github.com/airblade/vim-gitgutter)) and Git branch (requires [vim-fugitive](https://github.com/tpope/vim-fugitive)) |
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| `line` | Line and column positions |
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| `lsp` | Diagnostics from Neovim LSP client |
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| `mode` | Current mode |
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| `whitespace` | Trailing whitespaces, mixed indent and Git conflict markers warnings |
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| `wordcount` | Current word count (enabled only for [some filetypes](https://github.com/ojroques/nvim-hardline/blob/5fc738bb7991f7d7890be14e7a74a50e21f0bd81/lua/hardline/parts/wordcount.lua#L8-L19)) |
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## License
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[LICENSE](./LICENSE)
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