nvim/lua/lsp/setup.lua
2022-04-22 17:42:26 +08:00

103 lines
2.8 KiB
Lua

local capabilities = vim.lsp.protocol.make_client_capabilities()
capabilities = require('cmp_nvim_lsp').update_capabilities(capabilities)
local lsp_installer = require "nvim-lsp-installer"
-- Mappings.
-- See `:help vim.diagnostic.*` for documentation on any of the below functions
local keyOpts = { noremap = true, silent = true }
-- vim.api.nvim_buf_set_option('omnifunc', 'v:lua.vim.lsp.omnifunc')
vim.api.nvim_set_keymap('n', '<C-]>', '<cmd>lua vim.lsp.buf.definition()<CR>', keyOpts)
vim.api.nvim_set_keymap('n', '<space>f', '<cmd>lua vim.lsp.buf.formatting()<CR>', keyOpts)
vim.api.nvim_set_keymap('n', 'gi', '<cmd>lua vim.lsp.buf.implementation()<CR>', keyOpts)
-- 安装列表
-- https://github.com/williamboman/nvim-lsp-installer#available-lsps
-- { key: 语言 value: 配置文件 }
local servers = {
sumneko_lua = require "lsp.lua", -- /lua/lsp/lua.lua
gopls = require "lsp.base",
volar = require "lsp.base",
basels = require "lsp.base",
cssls = require "lsp.base",
eslint = require "lsp.eslint",
tsserver = require "lsp.base",
prosemd_lsp = require "lsp.base",
pyright = require "lsp.base",
rust_analyzer = require "lsp.base",
tailwindcss = require "lsp.base",
}
-- 自动安装 LanguageServers
for name, _ in pairs(servers) do
local server_is_found, server = lsp_installer.get_server(name)
if server_is_found then
if not server:is_installed() then
print("Installing " .. name)
server:install()
end
end
end
lsp_installer.on_server_ready(function(server)
local opts = servers[server.name]
opts.capabilities = capabilities
opts.flags = {
debounce_text_changes = 150,
}
server:setup(opts)
end)
-- luasnip setup
local luasnip = require 'luasnip'
local cmp_autopairs = require('nvim-autopairs.completion.cmp')
require('nvim-ts-autotag').setup()
-- nvim-cmp setup
local cmp = require 'cmp'
cmp.event:on('confirm_done', cmp_autopairs.on_confirm_done({ map_char = { tex = '' } }))
cmp.setup {
snippet = {
expand = function(args)
luasnip.lsp_expand(args.body)
end,
},
mapping = cmp.mapping.preset.insert({
['<C-d>'] = cmp.mapping.scroll_docs(-4),
['<C-f>'] = cmp.mapping.scroll_docs(4),
['<C-Space>'] = cmp.mapping.complete(),
['<CR>'] = cmp.mapping.confirm {
behavior = cmp.ConfirmBehavior.Replace,
select = true,
},
['<Tab>'] = cmp.mapping(function(fallback)
if cmp.visible() then
cmp.select_next_item()
elseif luasnip.expand_or_jumpable() then
luasnip.expand_or_jump()
else
fallback()
end
end, { 'i', 's' }),
['<S-Tab>'] = cmp.mapping(function(fallback)
if cmp.visible() then
cmp.select_prev_item()
elseif luasnip.jumpable(-1) then
luasnip.jump(-1)
else
fallback()
end
end, { 'i', 's' }),
}),
sources = {
{ name = 'nvim_lsp' },
{ name = 'luasnip' },
{ name = 'buffer' },
{ name = 'path' }
},
}