os/modules/terminal-life/nvim/lsp.vim

150 lines
5.2 KiB
VimL

" Configure neovim 0.6+ experimental LSPs
" https://github.com/neovim/nvim-lspconfig
" https://github.com/neovim/nvim-lspconfig/blob/master/doc/server_configurations.md
" https://github.com/neovim/nvim-lspconfig/wiki/UI-Customization
" https://gitlab.com/Iron_E/dotfiles/-/blob/master/.config/nvim/lua/_config/plugin/nvim_lsp.lua
lua <<EOF
-- Set completeopt to have a better completion experience
vim.o.completeopt = 'menuone,noselect,noinsert'
vim.o.shortmess = vim.o.shortmess .. 'c'
vim.o.signcolumn = 'yes:2'
local lspconfig = require('lspconfig')
-- Mappings (global)
-- See `:help vim.diagnostic.*` for documentation on any of the below functions
local opts = { noremap=true, silent=true }
vim.api.nvim_set_keymap('n', '<leader>e', '<cmd>lua vim.diagnostic.open_float()<CR>', opts)
vim.api.nvim_set_keymap('n', 'g[', '<cmd>lua vim.diagnostic.goto_prev()<CR>', opts)
vim.api.nvim_set_keymap('n', 'g]', '<cmd>lua vim.diagnostic.goto_next()<CR>', opts)
vim.api.nvim_set_keymap('n', '<leader>dq', '<cmd>lua vim.diagnostic.setloclist()<CR>', opts)
vim.api.nvim_set_keymap('n', '<leader>f', '<cmd>lua vim.lsp.buf.formatting()<CR>', opts)
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 (available if LSP is configured and attached to buffer)
-- See `:help vim.lsp.*` for documentation on any of the below functions
vim.api.nvim_buf_set_keymap(bufnr, 'n', 'gD', '<cmd>lua vim.lsp.buf.declaration()<CR>', opts)
vim.api.nvim_buf_set_keymap(bufnr, 'n', 'gd', '<cmd>lua vim.lsp.buf.definition()<CR>', opts)
vim.api.nvim_buf_set_keymap(bufnr, 'n', 'gr', '<cmd>lua vim.lsp.buf.references()<CR>', opts)
vim.api.nvim_buf_set_keymap(bufnr, 'n', 'gi', '<cmd>lua vim.lsp.buf.implementation()<CR>', opts)
vim.api.nvim_buf_set_keymap(bufnr, 'n', 'K', '<cmd>lua vim.lsp.buf.hover()<CR>', opts)
vim.api.nvim_buf_set_keymap(bufnr, 'n', '<C-k>', '<cmd>lua vim.lsp.buf.signature_help()<CR>', opts)
vim.api.nvim_buf_set_keymap(bufnr, 'n', '<leader>wa', '<cmd>lua vim.lsp.buf.add_workspace_folder()<CR>', opts)
vim.api.nvim_buf_set_keymap(bufnr, 'n', '<leader>wr', '<cmd>lua vim.lsp.buf.remove_workspace_folder()<CR>', opts)
vim.api.nvim_buf_set_keymap(bufnr, 'n', '<leader>wl', '<cmd>lua print(vim.inspect(vim.lsp.buf.list_workspace_folders()))<CR>', opts)
vim.api.nvim_buf_set_keymap(bufnr, 'n', '<leader>D', '<cmd>lua vim.lsp.buf.type_definition()<CR>', opts)
vim.api.nvim_buf_set_keymap(bufnr, 'n', '<leader>rn', '<cmd>lua vim.lsp.buf.rename()<CR>', opts)
vim.api.nvim_buf_set_keymap(bufnr, 'n', '<leader>ca', '<cmd>lua vim.lsp.buf.code_action()<CR>', opts)
-- Show diagnostic popup on cursor hold
vim.api.nvim_create_autocmd("CursorHold", {
buffer = bufnr,
callback = function()
local opts = {
focusable = false,
close_events = { "BufLeave", "CursorMoved", "InsertEnter", "FocusLost" },
border = 'rounded',
source = 'always',
prefix = ' ',
scope = 'cursor',
}
vim.diagnostic.open_float(nil, opts)
end
})
end
local lspconfig = require 'lspconfig'
-- Add additional capabilities supported by nvim-cmp
local CAPABILITIES = require('cmp_nvim_lsp').default_capabilities()
--- Event handlers
local HANDLERS = {
-- TODO: replace with vim.lsp.protocol.Methods
["textDocument/hover"] = vim.lsp.with(vim.lsp.handlers.hover, FLOAT_CONFIG),
["textDocument/signatureHelp"] = vim.lsp.with(vim.lsp.handlers.signature_help, FLOAT_CONFIG),
}
-- vscode HTML lsp needs this https://github.com/neovim/nvim-lspconfig/blob/master/doc/server_configurations.md#html
CAPABILITIES.textDocument.completion.completionItem.snippetSupport = true
local function setup(lsp, config)
if config == nil then
config = {}
end
config.capabilities = CAPABILITIES
config.handlers = HANDLERS
config.on_attach = on_attach
lspconfig[lsp].setup(config)
end
setup('nixd')
setup('bashls')
setup('clangd')
setup('cssls')
setup('eslint')
setup('tsserver')
setup('denols')
setup('vuels')
setup('svelte')
setup('html')
setup('yamlls')
setup('jsonls', {
json = {
schemas = require('schemastore').json.schemas(),
validate = {
enable = true
}
}
})
setup('gopls', {
settings = {
gopls = { semanticTokens = true }
}
})
setup('phpactor')
setup('pylsp')
setup('solargraph') -- ruby
setup('rust_analyzer', {
settings = {
['rust-analyzer'] = {
checkOnSave = { extraArgs = { "--target-dir", "/tmp/rust-analyzer-check" } },
diagnostics = { disabled = { 'inactive-code' } },
},
}
})
setup('sqlls')
setup('salt_ls')
setup('ansiblels')
setup('dockerls')
setup('docker_compose_language_service')
setup('terraformls')
-- https://github.com/neovim/nvim-lspconfig/blob/master/doc/server_configurations.md#denols
vim.g.markdown_fenced_languages = {
"ts=typescript"
}
-- Configure diagnostics
vim.diagnostic.config({
virtual_text = false,
signs = true,
underline = true,
update_in_insert = false,
severity_sort = false,
})
-- Change diagnostic symbols in the sign column (gutter)
local signs = { Error = "x ", Warn = "! ", Hint = "? ", Info = "i " }
for type, icon in pairs(signs) do
local hl = "DiagnosticSign" .. type
vim.fn.sign_define(hl, { text = icon, texthl = hl, numhl = hl })
end
EOF