dotfiles/.config/nvim/lua/plugins/lspconfig.lua
afonsofrancof 3c2807b83c
Added lsp capabilities of nvim cmp. It can now do much more as LSPs see
nvim has more functionalities (Show unimported functions etc). Also
added better sorting to cmp entries. Added a notification when LSP
finished loading.
2022-12-15 17:43:06 +00:00

79 lines
3 KiB
Lua

local mason_lspconfig = require "mason-lspconfig"
local notify = require "notify"
mason_lspconfig.setup({
ensure_installed = { "sumneko_lua", "rust_analyzer", "texlab", "hls", "yamlls" },
automatic_installation = true
})
local opts = { noremap = true, silent = true }
vim.keymap.set('n', '<space>e', vim.diagnostic.open_float, opts)
vim.keymap.set('n', '[d', vim.diagnostic.goto_prev, opts)
vim.keymap.set('n', ']d', vim.diagnostic.goto_next, opts)
vim.keymap.set('n', '<space>q', vim.diagnostic.setloclist, opts)
-- Use an on_attach function to only map the following keys
-- after the language server attaches to the current buffer
local on_attach = function(client, bufnr)
-- Enable completion triggered by <c-x><c-o>
vim.api.nvim_buf_set_option(bufnr, 'omnifunc', 'v:lua.vim.lsp.omnifunc')
-- Mappings.
-- See `:help vim.lsp.*` for documentation on any of the below functions
local bufopts = { noremap = true, silent = true, buffer = bufnr }
vim.keymap.set('n', 'gD', vim.lsp.buf.declaration, bufopts)
vim.keymap.set('n', 'gd', vim.lsp.buf.definition, bufopts)
vim.keymap.set('n', 'K', vim.lsp.buf.hover, bufopts)
vim.keymap.set('n', 'gi', vim.lsp.buf.implementation, bufopts)
vim.keymap.set('n', '<C-k>', vim.lsp.buf.signature_help, bufopts)
vim.keymap.set('n', '<space>wa', vim.lsp.buf.add_workspace_folder, bufopts)
vim.keymap.set('n', '<space>wr', vim.lsp.buf.remove_workspace_folder, bufopts)
vim.keymap.set('n', '<space>wl', function()
print(vim.inspect(vim.lsp.buf.list_workspace_folders()))
end, bufopts)
vim.keymap.set('n', '<space>D', vim.lsp.buf.type_definition, bufopts)
vim.keymap.set('n', '<space>rn', vim.lsp.buf.rename, bufopts)
vim.keymap.set('n', '<space>ca', vim.lsp.buf.code_action, bufopts)
vim.keymap.set('n', 'gr', vim.lsp.buf.references, bufopts)
vim.keymap.set('n', '<space>ge', function() vim.diagnostic.goto_next() end, bufopts)
vim.keymap.set('n', '<space>gE', function() vim.diagnostic.goto_prev() end, bufopts)
vim.keymap.set('n', '<space>fo', function() vim.lsp.buf.format { async = true } end, bufopts)
-- vim.api.nvim_create_autocmd('BufWritePre', {
-- pattern = '<buffer>',
-- callback = function() vim.lsp.buf.format({ async = true }) end
-- })
if client.name == "yamlls" then
client.server_capabilities.document_formatting = true
end
end
local on_init = function (client, initialize_result)
-- Alert user that LSP finished loading
notify("Finished loading " ..client.name, "info", {title = "LSP"})
end
local lspconfig = require "lspconfig"
-- ADD NVIM CMP AS A CAPABILITY
local lsp_defaults = lspconfig.util.default_config
local capabilities = vim.tbl_deep_extend(
'force',
lsp_defaults.capabilities,
require('cmp_nvim_lsp').default_capabilities()
)
mason_lspconfig.setup_handlers {
-- This is a default handler that will be called for each installed server (also for new servers that are installed during a session)
function(server_name)
lspconfig[server_name].setup {
on_attach = on_attach,
on_init = on_init,
flags = lsp_flags,
capabilities = capabilities,
}
end,
}