Recipes

Recipes are curated sets of configuration snippets to add extra functionality to nii-nvim.

If you want to contribute a recipe, consider sending a patch or pull request.

Traditional-looking tabs

use({
    'kdheepak/tabline.nvim',
    config = function()
        require('tabline').setup({
            -- Defaults configuration options
            enable = true,
            options = {
                -- If lualine is installed tabline will use separators configured in lualine by default.
                -- These options can be used to override those settings.
                section_separators = {'', ''},
                component_separators = {'', ''},
                max_bufferline_percent = 66, -- set to nil by default, and it uses vim.o.columns * 2/3
                show_tabs_always = false, -- this shows tabs only when there are more than one tab or if the first tab is named
                show_devicons = true, -- this shows devicons in buffer section
                show_bufnr = false, -- this appends [bufnr] to buffer section,
                show_filename_only = true, -- shows base filename only instead of relative path in filename
            },
        })
    end,
    requires = { { 'hoob3rt/lualine.nvim', opt = true }, { 'kyazdani42/nvim-web-devicons', opt = true } },
})

Go LSP sever

(Make sure you have the gopls binary installed on your system)

Create a new file in the lua/config/lsp/go_lsp.lua directory

local lspconfig = require('lspconfig')
lspconfig.gopls.setup({
    cmd = { 'gopls', 'serve' },
    filtypes = { 'go', 'go.mod' },
})

In lsp/init.lua

return {
    -- ...
    require(config.lsp.go_lsp')
    -- ...
}

Python Lsp server

New file lua/config/lsp/python_lsp.lua

local lspconfig = require('lspconfig')
lspconfig.pyright.setup({
    cmd = { 'pyright-langserver', '--stdio' },
    filetypes = { 'python' },
    root_dir = function(fname)
        local root_files = {
            'pyproject.toml',
            'setup.py',
            'setup.cfg',
            'requirements.txt',
            'Pipfile',
            'pyrightconfig.json',
        }
        return lspconfig.util.root_pattern(unpack(root_files))(fname) or lspconfig.util.find_git_ancestor(fname) or lspconfig.util.path.dirname(fname)
    end,
    settings = {
        python = {
            analysis = {
                autoSearchPaths = true,
                diagnosticMode = 'workspace',
                useLibraryCodeForTypes = true,
            },
        },
    },
})

In lsp/init.lua

return {
    -- ...
    require(config.lsp.python_lsp')
    -- ...
}

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Last update: 2022-04-18