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return {
"neovim/nvim-lspconfig",
event = { "BufReadPre", "BufNewFile" },
dependencies = {
"hrsh7th/cmp-nvim-lsp",
{ "antosha417/nvim-lsp-file-operations", config = true },
},
config = function()
-- import lspconfig plugin
local lspconfig = require("lspconfig")
-- import cmp-nvim-lsp plugin
local cmp_nvim_lsp = require("cmp_nvim_lsp")
local keymap = vim.keymap -- for conciseness
local opts = { noremap = true, silent = true }
local on_attach = function(client, bufnr)
opts.buffer = bufnr
-- set keybinds
opts.desc = "Show LSP references"
keymap.set("n", "gR", "<cmd>Telescope lsp_references<CR>", opts) -- show definition, references
opts.desc = "Go to declaration"
keymap.set("n", "gD", vim.lsp.buf.declaration, opts) -- go to declaration
opts.desc = "Show LSP definitions"
keymap.set("n", "gd", "<cmd>Telescope lsp_definitions<CR>", opts) -- show lsp definitions
opts.desc = "Show LSP implementations"
keymap.set("n", "gi", "<cmd>Telescope lsp_implementations<CR>", opts) -- show lsp implementations
opts.desc = "Show LSP type definitions"
keymap.set("n", "gt", "<cmd>Telescope lsp_type_definitions<CR>", opts) -- show lsp type definitions
opts.desc = "See available code actions"
keymap.set({ "n", "v" }, "<leader>ca", vim.lsp.buf.code_action, opts) -- see available code actions, in visual mode will apply to selection
opts.desc = "Smart rename"
keymap.set("n", "<leader>rn", vim.lsp.buf.rename, opts) -- smart rename
opts.desc = "Show buffer diagnostics"
keymap.set("n", "<leader>D", "<cmd>Telescope diagnostics bufnr=0<CR>", opts) -- show diagnostics for file
opts.desc = "Show line diagnostics"
keymap.set("n", "<leader>d", vim.diagnostic.open_float, opts) -- show diagnostics for line
opts.desc = "Go to previous diagnostic"
keymap.set("n", "[d", vim.diagnostic.goto_prev, opts) -- jump to previous diagnostic in buffer
opts.desc = "Go to next diagnostic"
keymap.set("n", "]d", vim.diagnostic.goto_next, opts) -- jump to next diagnostic in buffer
opts.desc = "Show documentation for what is under cursor"
keymap.set("n", "K", vim.lsp.buf.hover, opts) -- show documentation for what is under cursor
opts.desc = "Restart LSP"
keymap.set("n", "<leader>rs", ":LspRestart<CR>", opts) -- mapping to restart lsp if necessary
end
-- used to enable autocompletion (assign to every lsp server config)
local capabilities = cmp_nvim_lsp.default_capabilities()
-- Change the Diagnostic symbols in the sign column (gutter)
-- (not in youtube nvim video)
local signs = { Error = " ", Warn = " ", Hint = " ", Info = " " }
for type, icon in pairs(signs) do
local hl = "DiagnosticSign" .. type
vim.fn.sign_define(hl, { text = icon, texthl = hl, numhl = "" })
end
-- configure html server
lspconfig["html"].setup({
capabilities = capabilities,
on_attach = on_attach,
})
-- configure typescript server with plugin
lspconfig["tsserver"].setup({
capabilities = capabilities,
on_attach = on_attach,
})
-- configure css server
lspconfig["cssls"].setup({
capabilities = capabilities,
on_attach = on_attach,
})
-- configure tailwindcss server
lspconfig["tailwindcss"].setup({
capabilities = capabilities,
on_attach = on_attach,
})
-- configure svelte server
lspconfig["svelte"].setup({
capabilities = capabilities,
on_attach = function(client, bufnr)
on_attach(client, bufnr)
vim.api.nvim_create_autocmd("BufWritePost", {
pattern = { "*.js", "*.ts" },
callback = function(ctx)
if client.name == "svelte" then
client.notify("$/onDidChangeTsOrJsFile", { uri = ctx.file })
end
end,
})
end,
})
-- configure prisma orm server
lspconfig["prismals"].setup({
capabilities = capabilities,
on_attach = on_attach,
})
-- configure graphql language server
lspconfig["graphql"].setup({
capabilities = capabilities,
on_attach = on_attach,
filetypes = { "graphql", "gql", "svelte", "typescriptreact", "javascriptreact" },
})
-- configure emmet language server
lspconfig["emmet_ls"].setup({
capabilities = capabilities,
on_attach = on_attach,
filetypes = { "html", "typescriptreact", "javascriptreact", "css", "sass", "scss", "less", "svelte" },
})
-- configure python server
lspconfig["pyright"].setup({
capabilities = capabilities,
on_attach = on_attach,
})
-- configure golang server
lspconfig["gopls"].setup({
capabilities = capabilities,
on_attach = on_attach,
filetypes = { "go", "gomod", "gowork", "gosum" },
})
-- configure golang server
lspconfig["texlab"].setup({
capabilities = capabilities,
on_attach = on_attach,
filetypes = { "tex", "bib", "plaintex" },
})
-- configure docker server
lspconfig["dockerls"].setup({
capabilities = capabilities,
on_attach = on_attach,
filetypes = { "Dockerfile", "dockerfile" },
})
lspconfig["docker_compose_language_service"].setup({
capabilities = capabilities,
on_attach = on_attach,
filetypes = { "docker-compose" },
})
-- configure clangd server
lspconfig["clangd"].setup({
capabilities = capabilities,
on_attach = on_attach,
filetypes = { "c", "cpp" },
})
-- configure cmake server
lspconfig["cmake"].setup({
capabilities = capabilities,
on_attach = on_attach,
filetypes = { "cmake" },
})
-- configure bash server
lspconfig["bashls"].setup({
capabilities = capabilities,
on_attach = on_attach,
filetypes = { "sh" },
})
-- configure lua server (with special settings)
lspconfig["lua_ls"].setup({
capabilities = capabilities,
on_attach = on_attach,
settings = { -- custom settings for lua
Lua = {
-- make the language server recognize "vim" global
diagnostics = {
globals = { "vim" },
},
workspace = {
-- make language server aware of runtime files
library = {
[vim.fn.expand("$VIMRUNTIME/lua")] = true,
[vim.fn.stdpath("config") .. "/lua"] = true,
},
},
},
},
})
end,
}
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