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-- Thanks https://stackoverflow.com/a/70760302/12036073
vim.o.updatetime = 600
vim.diagnostic.config({
virtual_text = false,
float = { focus = false },
})
vim.api.nvim_create_autocmd({ "CursorHold", "CursorHoldI" }, { callback = function(ev)
vim.diagnostic.open_float(nil)
end})
return {
-- Syntax parsing (for highlighting)
{
"nvim-treesitter/nvim-treesitter",
lazy = false,
build = ":TSUpdate",
opts = {
ensure_installed = "all",
ignore_install = { "liquidsoap", "tlaplus", "yaml" }, -- Can't compile
highlight = { enable = true },
incremental_selection = { enable = true },
textobjects = { enable = true },
},
config = function(_, opts)
require("nvim-treesitter.configs").setup(opts)
end,
},
-- LSP server utilisation
{
"neovim/nvim-lspconfig",
dependencies = { 'VonHeikemen/lsp-zero.nvim', 'williamboman/mason-lspconfig.nvim' },
lazy = false,
opts = { -- :h lspconfig-all
-- awk_ls = { },
bashls = { },
lua_ls = { },
rust_analyzer = { },
},
config = function(_, opts)
for k,v in pairs(opts) do
require("lspconfig")[k].setup(v)
end
end,
},
-- Auto-completion
{
'hrsh7th/cmp-nvim-lsp',
config = true,
lazy = true
},
{
'hrsh7th/nvim-cmp',
dependencies = { 'hrsh7th/vim-vsnip' },
lazy = false,
opts = {
sources = { { name = 'nvim_lsp' } },
snippet = {
expand = function(args)
vim.fn["vsnip#anonymous"](args.body)
end,
},
},
config = function(_, opts)
local cmp = require('cmp')
opts.mapping = cmp.mapping.preset.insert({
-- -- `Enter` key to confirm completion
['<Tab>'] = cmp.mapping.confirm({select = false}),
--
-- -- Ctrl+Space to trigger completion menu
['<C-Space>'] = cmp.mapping.complete(),
--
-- -- Navigate between snippet placeholder
-- ['<C-f>'] = cmp_action.vim_snippet_jump_forward(),
-- ['<C-b>'] = cmp_action.vim_snippet_jump_backward(),
--
-- -- Scroll up and down in the completion documentation
-- ['<C-u>'] = cmp.mapping.scroll_docs(-4),
-- ['<C-d>'] = cmp.mapping.scroll_docs(4),
})
cmp.setup(opts)
end,
},
-- Helper functions
{
'VonHeikemen/lsp-zero.nvim',
branch = 'v3.x',
lazy = true,
dependencies = { 'hrsh7th/cmp-nvim-lsp' },
opts = {
sign_text = true,
capabailities = "",
lsp_attach = function(event)
local opts = { silent = true, buffer = event.buf }
vim.keymap.set('n', 'K', '<cmd>lua vim.lsp.buf.hover()<cr>', opts)
vim.keymap.set('n', 'gd', '<cmd>lua vim.lsp.buf.definition()<cr>', opts)
vim.keymap.set('n', 'gD', '<cmd>lua vim.lsp.buf.declaration()<cr>', opts)
vim.keymap.set('n', 'gi', '<cmd>lua vim.lsp.buf.implementation()<cr>', opts)
vim.keymap.set('n', 'go', '<cmd>lua vim.lsp.buf.type_definition()<cr>', opts)
vim.keymap.set('n', 'gr', '<cmd>lua vim.lsp.buf.references()<cr>', opts)
vim.keymap.set('n', 'gs', '<cmd>lua vim.lsp.buf.signature_help()<cr>', opts)
vim.keymap.set('n', '<F2>', '<cmd>lua vim.lsp.buf.rename()<cr>', opts)
vim.keymap.set({'n', 'x'}, '<F3>', '<cmd>lua vim.lsp.buf.format({async = true})<cr>', opts)
vim.keymap.set('n', '<F4>', '<cmd>lua vim.lsp.buf.code_action()<cr>', opts)
end,
},
config = function(_, opts)
opts.capabilities = require('cmp_nvim_lsp').default_capabilities()
vim.api.nvim_create_autocmd('LspAttach', {
desc = 'Lsp Actions',
callback = opts.lsp_attach,
})
require("lsp-zero").extend_lspconfig(opts)
end,
},
-- Download plugins automatically
{
'williamboman/mason-lspconfig.nvim',
dependencies = { 'neovim/nvim-lspconfig' },
lazy = true,
opts = {
automatic_installation = true,
handlers = {
function(server_name)
require('lspconfig')[server_name].setup({})
end,
},
},
},
{
'williamboman/mason.nvim',
lazy = false,
opts = {
PATH = "append",
},
},
}
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