2021-02-09 14:27:42 +00:00
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lualine.txt *lualine-nvim* *lualine*
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Author: hoob3rt (https://github.com/hoob3rt)
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License: MIT License
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Repository: https://github.com/hoob3rt/lualine.nvim
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===============================================================================
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LUALINE.NVIM *lualine-lualine.nvim*
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__ __ __ ______ __ __ __ __ ______
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/\ \ /\ \/\ \ /\ __ \ /\ \ /\ \ /\ "-.\ \ /\ ___\
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\ \ \____ \ \ \_\ \ \ \ __ \ \ \ \____ \ \ \ \ \ \-. \ \ \ __\
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\ \_____\ \ \_____\ \ \_\ \_\ \ \_____\ \ \_\ \ \_\\"\_\ \ \_____\
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\/_____/ \/_____/ \/_/\/_/ \/_____/ \/_/ \/_/ \/_/ \/_____/
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A blazing fast and easy to configure neovim statusline written in pure lua.
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`lualine.nvim` requires neovim 0.5
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================================================================================
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CONTENTS *lualline-contents*
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1. lualine.nvim...........................................|lualine-lualine.nvim|
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1.1. Performance comparism...................|lualine-performance_comparism|
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1.2. Installation.....................................|lualine-installation|
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1.2.1. vim-plug.......................................|lualine-vim-plug|
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1.2.2.packer.nvim..................................|lualine-packer.nvim|
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1.3. Usage and customization...............|lualine-usage_and_customization|
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1.3.1. Starting lualine.......................|lualine-starting_lualine|
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1.3.2. Setting a theme.........................|lualine-setting_a_theme|
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1.3.3. Changing separator...................|lualine-changing_separator|
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1.3.4. Changing components.................|lualine-changing_components|
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2021-02-10 10:40:29 +00:00
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1.3.5. Building Custom components............|lualine-custom_components|
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1.3.6. Loading plugin extensions.....|lualine-loading_plugin_extensions|
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1.3.7 Config examples.........................|lualine-config_examples|
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1.3.7.1. Packer.nvim......|lualine-config_example_using_packer.nvim|
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1.3.7.2 VIML example.......|lualine-full_config_example_inside_viml|
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2021-02-09 14:27:42 +00:00
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1.4. Contributing.....................................|lualine-contributing|
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1.5. Screenshots.......................................|lualine-screenshots|
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================================================================================
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PERFORMANCE COMPARISM *lualine-performance_comparism*
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Unlike other statusline plugins lualine loads only defined components, nothing else.
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Startup time performance measured with an amazing plugin
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tweekmonster/startuptime.vim (https://github.com/tweekmonster/startuptime.vim)
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All times are measured with only `startuptime.vim` and given statusline plugin
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installed
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| clean vimrc | lualine | lightline | airline |
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| :------------: | :----------: | :----------: | :----------: |
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| 8.943 ms | 9.034 ms | 11.463 ms | 13.425 ms |
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--------------------------------------------------------------------------------
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INSTALLATION *lualine-installation*
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VIM-PLUG *lualine-vim-plug*
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>
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Plug 'hoob3rt/lualine.nvim'
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" If you want to have icons in your statusline choose one of these
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Plug 'kyazdani42/nvim-web-devicons'
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Plug 'ryanoasis/vim-devicons'
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<
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PACKER.NVIM *lualine-packer.nvim*
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>
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use {
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'hoob3rt/lualine.nvim',
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requires = {'kyazdani42/nvim-web-devicons', opt = true}
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}
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<
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--------------------------------------------------------------------------------
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USAGE AND CUSTOMIZATION *lualine-usage_and_customization*
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Lualine has sections as shown below.
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>
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+-------------------------------------------------+
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| A | B | C X | Y | Z |
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+-------------------------------------------------+
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<
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Each sections holds it's components e.g. current vim's mode.
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Colorscheme of sections is mirrored, meaning section `A` will have the same
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colorscheme as section `Z` etc.
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Configuration is currently limited to lua, please use lua block or a separate
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lua file to configure lualine.
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STARTING LUALINE *lualine-starting_lualine*
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>
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local lualine = require('lualine')
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lualine.status()
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<
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SETTING A THEME *lualine-setting_a_theme*
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>
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lualine.theme = 'gruvbox'
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All available themes are listed in THEMES.md (./THEMES.md)
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Please create a pr if you managed to port a popular theme before me, here is
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how to do it (./CONTRIBUTING.md).
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CHANGING SEPARATOR IN SECTION *lualine-changing_separator*
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Lualine defines a separator between components in given section, the default
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separator is `|`. You can change the separator this way:
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>
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lualine.separator = '|'
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<
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or disable it
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>
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lualine.separator = ''
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<
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CHANGING COMPONENTS IN LUALINE SECTIONS *lualine-changing_components*
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Lualine defaults~
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>
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lualine.sections = {
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lualine_a = { 'mode' },
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lualine_b = { 'branch' },
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lualine_c = { 'filename' },
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lualine_x = { 'encoding', 'fileformat', 'filetype' },
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lualine_y = { 'progress' },
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lualine_z = { 'location' },
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}
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lualine.inactive_sections = {
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lualine_a = { },
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lualine_b = { },
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lualine_c = { 'filename' },
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lualine_x = { 'location' },
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lualine_y = { },
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lualine_z = { }
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}
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Available components~
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general~
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* branch
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* encoding
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* fileformat
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* filename
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* filetype
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* location
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* mode
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* progress
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plugin~
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* signify
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2021-02-10 10:40:29 +00:00
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--------------------------------------------------------------------------------
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BUILDING YOUR COMPONENTS *lualine-custom_components*
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2021-02-09 14:27:42 +00:00
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Using custom functions as lualine component~
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You can define a custom function as a lualine component
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>
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local function hello()
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return [[hello world]]
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end
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lualine.sections.lualine_a = { hello }
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2021-02-10 10:40:29 +00:00
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Using vim functions as lualine component~
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You can use vim functions as a lualine component
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>
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lualine.sections.lualine_b = { 'FugitiveHead' }
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Using variables as lualine component~
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You can use variables from vim and lua globals as a lualine component
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Variables from g:, v:, t:, w:, b:, o, go:, vo:, to:, wo:, bo: scopes
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can be used. Scopes ending with o are options usualy accessed with `&` in vimscript
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>
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lualine.sections.lualine_b = { 'g:coc_status', 'bo:filetype' }
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lualine.sections.lualine_x = { 'vim.bo.fileencoding' }
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<
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2021-02-09 14:27:42 +00:00
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--------------------------------------------------------------------------------
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LOADING PLUGIN EXTENSIONS *lualine-loading_plugin_extensions*
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Lualine extensions change statusline appearance for a window/buffer with
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a plugin loaded e.g. junegunn/fzf.vim (https://github.com/junegunn/fzf.vim)
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By default no plugin extension are loaded to improve performance. If you are
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using a plugin which is supported you can load it this way:
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>
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lualine.extensions = { 'fzf' }
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<
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All available extensions are listed in EXTENSIONS.md (./EXTENSIONS.md)
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--------------------------------------------------------------------------------
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CONGIG EXAMPLES *lualine-config_examples*
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FULL CONFIG EXAMPLE USING PACKER.NVIM *lualine-config_example_using_packer.nvim*
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packer config
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>
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use {
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'hoob3rt/lualine.nvim',
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requires = {'kyazdani42/nvim-web-devicons', opt = true},
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config = function()
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local lualine = require('lualine')
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lualine.theme = 'gruvbox'
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lualine.separator = '|'
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lualine.sections = {
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lualine_a = { 'mode' },
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lualine_b = { 'branch' },
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lualine_c = { 'filename' },
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lualine_x = { 'encoding', 'fileformat', 'filetype' },
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lualine_y = { 'progress' },
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lualine_z = { 'location' },
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}
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lualine.inactive_sections = {
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lualine_a = { },
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lualine_b = { },
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lualine_c = { 'filename' },
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lualine_x = { 'location' },
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lualine_y = { },
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lualine_z = { }
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}
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lualine.extensions = { 'fzf' }
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lualine.status()
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end
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}
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<
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--------------------------------------------------------------------------------
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FULL CONFIG EXAMPLE INSIDE VIML *lualine-full_config_example_inside_viml*
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vimrc config
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>
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lua << EOF
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local lualine = require('lualine')
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lualine.theme = 'gruvbox'
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lualine.separator = '|'
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lualine.sections = {
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lualine_a = { 'mode' },
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lualine_b = { 'branch' },
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lualine_c = { 'filename' },
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lualine_x = { 'encoding', 'fileformat', 'filetype' },
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lualine_y = { 'progress' },
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lualine_z = { 'location' },
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}
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lualine.inactive_sections = {
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lualine_a = { },
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lualine_b = { },
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lualine_c = { 'filename' },
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lualine_x = { 'location' },
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lualine_y = { },
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lualine_z = { }
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}
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lualine.extensions = { 'fzf' }
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lualine.status()
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EOF
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<
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--------------------------------------------------------------------------------
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CONTRIBUTING *lualine-contributing*
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Please read CONTRIBUTING.md (./CONTRIBUTING.md) before contributing.
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You can check this (https://github.com/hoob3rt/lualine.nvim/projects/3) out if you want to see what is currently being worked on.
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Feel free to create an issue/pr if you want to see anything else implemented.
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--------------------------------------------------------------------------------
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SCREENSHOTS *lualine-screenshots*
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Here is a preview of how lualine can look like.
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- normal:
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https://user-images.githubusercontent.com/41551030/103467902-06b44080-4d54-11eb-89db-6d3bebf449fa.png
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- insert:
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https://user-images.githubusercontent.com/41551030/103467914-1764b680-4d54-11eb-9e3d-528d3568dce7.png
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- visual:
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https://user-images.githubusercontent.com/41551030/103467916-23507880-4d54-11eb-804e-5b1c4d6e3db3.png
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- command:
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https://user-images.githubusercontent.com/41551030/103467919-2ba8b380-4d54-11eb-8585-6c667fd5082e.png
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- replace:
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https://user-images.githubusercontent.com/41551030/103467925-32372b00-4d54-11eb-88d6-6d39c46854d8.png
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Screenshots of all available themes are listed in THEMES.md (./THEMES.md)
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-------------------------------------------------------------------------------
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vim:tw=80:sw=4:ts=8:noet:ft=help:norl:noet:
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