Files
df/tree/.config/nvim/init.lua
2023-11-17 20:27:16 +01:00

144 lines
3.9 KiB
Lua

vim.g.mapleader = " "
vim.g.localleader = "\\"
require('plugins')
require('vars')
require('opts')
require('keys')
require('theme')
require('statusline')
-- Mason Setup
require("mason").setup({
ui = {
icons = {
package_installed = "",
package_pending = "",
package_uninstalled = "",
},
},
ensure_installed = { "pylsp", "rust_analyzer" },
})
require("mason-lspconfig").setup()
require("lspconfig").pylsp.setup {}
local rt = require("rust-tools")
rt.setup({
server = {
on_attach = function(_, bufnr)
-- Hover actions
vim.keymap.set("n", "<C-space>", rt.hover_actions.hover_actions, { buffer = bufnr })
-- Code action groups
vim.keymap.set("n", "<Leader>a", rt.code_action_group.code_action_group, { buffer = bufnr })
end,
},
})
-- -- LSP Diagnostics Options Setup
-- local sign = function(opts)
-- vim.fn.sign_define(opts.name, {
-- texthl = opts.name,
-- text = opts.text,
-- numhl = ''
-- })
-- end
--
-- sign({name = 'DiagnosticSignError', text = ''})
-- sign({name = 'DiagnosticSignWarn', text = ''})
-- sign({name = 'DiagnosticSignHint', text = ''})
-- sign({name = 'DiagnosticSignInfo', text = ''})
--
-- vim.diagnostic.config({
-- virtual_text = false,
-- signs = true,
-- update_in_insert = true,
-- underline = true,
-- severity_sort = false,
-- float = {
-- border = 'rounded',
-- source = 'always',
-- header = '',
-- prefix = '',
-- },
-- })
--
-- vim.cmd([[
-- set signcolumn=yes
-- autocmd CursorHold * lua vim.diagnostic.open_float(nil, { focusable = false })
-- ]])
-- Format file on save
vim.cmd [[autocmd BufWritePre * lua vim.lsp.buf.format()]]
-- Completion Plugin Setup
local cmp = require'cmp'
cmp.setup({
-- Enable LSP snippets
snippet = {
expand = function(args)
vim.fn["vsnip#anonymous"](args.body)
end,
},
mapping = {
['<C-p>'] = cmp.mapping.select_prev_item(),
['<C-n>'] = cmp.mapping.select_next_item(),
-- Add tab support
['<S-Tab>'] = cmp.mapping.select_prev_item(),
['<Tab>'] = cmp.mapping.select_next_item(),
['<C-S-f>'] = cmp.mapping.scroll_docs(-4),
['<C-f>'] = cmp.mapping.scroll_docs(4),
['<C-Space>'] = cmp.mapping.complete(),
['<C-e>'] = cmp.mapping.close(),
['<CR>'] = cmp.mapping.confirm({
behavior = cmp.ConfirmBehavior.Insert,
select = true,
})
},
-- Installed sources:
sources = {
{ name = 'path' }, -- file paths
{ name = 'nvim_lsp', keyword_length = 3 }, -- from language server
{ name = 'nvim_lsp_signature_help'}, -- display function signatures with current parameter emphasized
{ name = 'nvim_lua', keyword_length = 2 }, -- complete neovim's Lua runtime API such vim.lsp.*
{ name = 'buffer', keyword_length = 2 }, -- source current buffer
{ name = 'vsnip', keyword_length = 2 }, -- nvim-cmp source for vim-vsnip
{ name = 'calc'}, -- source for math calculation
},
window = {
completion = cmp.config.window.bordered(),
documentation = cmp.config.window.bordered(),
},
formatting = {
fields = {'menu', 'abbr', 'kind'},
format = function(entry, item)
local menu_icon ={
nvim_lsp = 'λ',
vsnip = '',
buffer = 'Ω',
path = '🖫',
}
item.menu = menu_icon[entry.source.name]
return item
end,
},
})
-- Treesitter Plugin Setup
require('nvim-treesitter.configs').setup {
ensure_installed = { "lua", "rust", "toml" },
auto_install = true,
highlight = {
enable = true,
additional_vim_regex_highlighting=false,
},
ident = { enable = true },
rainbow = {
enable = true,
extended_mode = true,
max_file_lines = nil,
}
}