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-rw-r--r--nvim/lua/init.lua1
-rw-r--r--nvim/lua/user/cmp.lua129
-rw-r--r--nvim/lua/user/lsp/handlers.lua104
-rw-r--r--nvim/lua/user/lsp/init.lua7
-rw-r--r--nvim/lua/user/lsp/mason.lua47
-rw-r--r--nvim/lua/user/lsp/null-ls.lua19
6 files changed, 307 insertions, 0 deletions
diff --git a/nvim/lua/init.lua b/nvim/lua/init.lua
new file mode 100644
index 0000000..7a62678
--- /dev/null
+++ b/nvim/lua/init.lua
@@ -0,0 +1 @@
+require "user.cmp"
diff --git a/nvim/lua/user/cmp.lua b/nvim/lua/user/cmp.lua
new file mode 100644
index 0000000..c83ddce
--- /dev/null
+++ b/nvim/lua/user/cmp.lua
@@ -0,0 +1,129 @@
+local cmp_status_ok, cmp = pcall(require, "cmp")
+if not cmp_status_ok then
+ return
+end
+
+local snip_status_ok, luasnip = pcall(require, "luasnip")
+if not snip_status_ok then
+ return
+end
+
+require("luasnip/loaders/from_vscode").lazy_load()
+
+local check_backspace = function()
+ local col = vim.fn.col "." - 1
+ return col == 0 or vim.fn.getline("."):sub(col, col):match "%s"
+end
+
+--   פּ ﯟ   some other good icons
+local kind_icons = {
+ Text = "",
+ Method = "m",
+ Function = "",
+ Constructor = "",
+ Field = "",
+ Variable = "",
+ Class = "",
+ Interface = "",
+ Module = "",
+ Property = "",
+ Unit = "",
+ Value = "",
+ Enum = "",
+ Keyword = "",
+ Snippet = "",
+ Color = "",
+ File = "",
+ Reference = "",
+ Folder = "",
+ EnumMember = "",
+ Constant = "",
+ Struct = "",
+ Event = "",
+ Operator = "",
+ TypeParameter = "",
+}
+-- find more here: https://www.nerdfonts.com/cheat-sheet
+
+cmp.setup {
+ snippet = {
+ expand = function(args)
+ luasnip.lsp_expand(args.body) -- For `luasnip` users.
+ end,
+ },
+ mapping = {
+ ["<C-k>"] = cmp.mapping.select_prev_item(),
+ ["<C-j>"] = cmp.mapping.select_next_item(),
+ ["<C-b>"] = cmp.mapping(cmp.mapping.scroll_docs(-1), { "i", "c" }),
+ ["<C-f>"] = cmp.mapping(cmp.mapping.scroll_docs(1), { "i", "c" }),
+ ["<C-Space>"] = cmp.mapping(cmp.mapping.complete(), { "i", "c" }),
+ ["<C-y>"] = cmp.config.disable, -- Specify `cmp.config.disable` if you want to remove the default `<C-y>` mapping.
+ ["<C-e>"] = cmp.mapping {
+ i = cmp.mapping.abort(),
+ c = cmp.mapping.close(),
+ },
+ -- Accept currently selected item. If none selected, `select` first item.
+ -- Set `select` to `false` to only confirm explicitly selected items.
+ ["<CR>"] = cmp.mapping.confirm { select = true },
+ ["<Tab>"] = cmp.mapping(function(fallback)
+ if cmp.visible() then
+ cmp.select_next_item()
+ elseif luasnip.expandable() then
+ luasnip.expand()
+ elseif luasnip.expand_or_jumpable() then
+ luasnip.expand_or_jump()
+ elseif check_backspace() then
+ fallback()
+ 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",
+ }),
+ },
+ formatting = {
+ fields = { "kind", "abbr", "menu" },
+ format = function(entry, vim_item)
+ -- Kind icons
+ vim_item.kind = string.format("%s", kind_icons[vim_item.kind])
+ -- vim_item.kind = string.format('%s %s', kind_icons[vim_item.kind], vim_item.kind) -- This concatonates the icons with the name of the item kind
+ vim_item.menu = ({
+ luasnip = "[Snippet]",
+ buffer = "[Buffer]",
+ path = "[Path]",
+ })[entry.source.name]
+ return vim_item
+ end,
+ },
+ sources = {
+ { name = "nvim_lsp" },
+ { name = "nvim_lua" },
+ { name = "luasnip" },
+ { name = "buffer" },
+ { name = "path" },
+ },
+ confirm_opts = {
+ behavior = cmp.ConfirmBehavior.Replace,
+ select = false,
+ },
+ window = {
+ documentation = cmp.config.window.bordered(),
+ },
+ experimental = {
+ ghost_text = false,
+ native_menu = false,
+ },
+}
diff --git a/nvim/lua/user/lsp/handlers.lua b/nvim/lua/user/lsp/handlers.lua
new file mode 100644
index 0000000..8de0abd
--- /dev/null
+++ b/nvim/lua/user/lsp/handlers.lua
@@ -0,0 +1,104 @@
+local M = {}
+
+-- TODO: backfill this to template
+M.setup = function()
+ local signs = {
+ { name = "DiagnosticSignError", text = "" },
+ { name = "DiagnosticSignWarn", text = "" },
+ { name = "DiagnosticSignHint", text = "" },
+ { name = "DiagnosticSignInfo", text = "" },
+ }
+
+ for _, sign in ipairs(signs) do
+ vim.fn.sign_define(sign.name, { texthl = sign.name, text = sign.text, numhl = "" })
+ end
+
+ local config = {
+ -- disable virtual text
+ virtual_text = false,
+ -- show signs
+ signs = {
+ active = signs,
+ },
+ update_in_insert = true,
+ underline = true,
+ severity_sort = true,
+ float = {
+ focusable = false,
+ style = "minimal",
+ border = "rounded",
+ source = "always",
+ header = "",
+ prefix = "",
+ },
+ }
+
+ vim.diagnostic.config(config)
+
+ vim.lsp.handlers["textDocument/hover"] = vim.lsp.with(vim.lsp.handlers.hover, {
+ border = "rounded",
+ })
+
+ vim.lsp.handlers["textDocument/signatureHelp"] = vim.lsp.with(vim.lsp.handlers.signature_help, {
+ border = "rounded",
+ })
+end
+
+local function lsp_highlight_document(client)
+ -- Set autocommands conditional on server_capabilities
+ if client.server_capabilities.documentHighlight then
+ vim.api.nvim_exec(
+ [[
+ augroup lsp_document_highlight
+ autocmd! * <buffer>
+ autocmd CursorHold <buffer> lua vim.lsp.buf.document_highlight()
+ autocmd CursorMoved <buffer> lua vim.lsp.buf.clear_references()
+ augroup END
+ ]],
+ false
+ )
+ end
+end
+
+local function lsp_keymaps(bufnr)
+ local opts = { noremap = true, silent = true }
+ 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", "K", "<cmd>lua vim.lsp.buf.hover()<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", "<C-k>", "<cmd>lua vim.lsp.buf.signature_help()<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", "gr", "<cmd>lua vim.lsp.buf.references()<CR>", opts)
+ -- vim.api.nvim_buf_set_keymap(bufnr, "n", "<leader>ca", "<cmd>lua vim.lsp.buf.code_action()<CR>", opts)
+ -- vim.api.nvim_buf_set_keymap(bufnr, "n", "<leader>f", "<cmd>lua vim.diagnostic.open_float()<CR>", opts)
+ vim.api.nvim_buf_set_keymap(bufnr, "n", "[d", '<cmd>lua vim.diagnostic.goto_prev({ border = "rounded" })<CR>', opts)
+ vim.api.nvim_buf_set_keymap(
+ bufnr,
+ "n",
+ "gl",
+ '<cmd>lua vim.diagnostic.open_float()<CR>',
+ opts
+ )
+ vim.api.nvim_buf_set_keymap(bufnr, "n", "]d", '<cmd>lua vim.diagnostic.goto_next({ border = "rounded" })<CR>', opts)
+ vim.api.nvim_buf_set_keymap(bufnr, "n", "<leader>q", "<cmd>lua vim.diagnostic.setloclist()<CR>", opts)
+ vim.cmd [[ command! Format execute 'lua vim.lsp.buf.formatting()' ]]
+end
+
+M.on_attach = function(client, bufnr)
+ if client.name == "tsserver" then
+ client.server_capabilities.documentFormattingProvider = false
+ end
+ lsp_keymaps(bufnr)
+ lsp_highlight_document(client)
+end
+
+local capabilities = vim.lsp.protocol.make_client_capabilities()
+
+local status_ok, cmp_nvim_lsp = pcall(require, "cmp_nvim_lsp")
+if not status_ok then
+ return
+end
+
+M.capabilities = cmp_nvim_lsp.default_capabilities(capabilities)
+
+return M
diff --git a/nvim/lua/user/lsp/init.lua b/nvim/lua/user/lsp/init.lua
new file mode 100644
index 0000000..8a84467
--- /dev/null
+++ b/nvim/lua/user/lsp/init.lua
@@ -0,0 +1,7 @@
+local status_ok, _ = pcall(require, "lspconfig")
+if not status_ok then
+ return
+end
+
+require "user.lsp.mason"
+require("user.lsp.handlers").setup()
diff --git a/nvim/lua/user/lsp/mason.lua b/nvim/lua/user/lsp/mason.lua
new file mode 100644
index 0000000..a2e5384
--- /dev/null
+++ b/nvim/lua/user/lsp/mason.lua
@@ -0,0 +1,47 @@
+local servers = {
+ "lua_ls",
+ "pyright",
+ "jsonls",
+}
+
+local settings = {
+ ui = {
+ border = "none",
+ icons = {
+ package_installed = "◍",
+ package_pending = "◍",
+ package_uninstalled = "◍",
+ },
+ },
+ log_level = vim.log.levels.INFO,
+ max_concurrent_installers = 4,
+}
+
+require("mason").setup(settings)
+require("mason-lspconfig").setup({
+ ensure_installed = servers,
+ automatic_installation = true,
+})
+
+local lspconfig_status_ok, lspconfig = pcall(require, "lspconfig")
+if not lspconfig_status_ok then
+ return
+end
+
+local opts = {}
+
+for _, server in pairs(servers) do
+ opts = {
+ on_attach = require("user.lsp.handlers").on_attach,
+ capabilities = require("user.lsp.handlers").capabilities,
+ }
+
+ server = vim.split(server, "@")[1]
+
+ local require_ok, conf_opts = pcall(require, "user.lsp.settings." .. server)
+ if require_ok then
+ opts = vim.tbl_deep_extend("force", conf_opts, opts)
+ end
+
+ lspconfig[server].setup(opts)
+end
diff --git a/nvim/lua/user/lsp/null-ls.lua b/nvim/lua/user/lsp/null-ls.lua
new file mode 100644
index 0000000..874e19c
--- /dev/null
+++ b/nvim/lua/user/lsp/null-ls.lua
@@ -0,0 +1,19 @@
+local null_ls_status_ok, null_ls = pcall(require, "null-ls")
+if not null_ls_status_ok then
+ return
+end
+
+-- https://github.com/jose-elias-alvarez/null-ls.nvim/tree/main/lua/null-ls/builtins/formatting
+local formatting = null_ls.builtins.formatting
+-- https://github.com/jose-elias-alvarez/null-ls.nvim/tree/main/lua/null-ls/builtins/diagnostics
+local diagnostics = null_ls.builtins.diagnostics
+
+null_ls.setup({
+ debug = false,
+ sources = {
+ formatting.prettier.with({ extra_args = { "--no-semi", "--single-quote", "--jsx-single-quote" } }),
+ formatting.black.with({ extra_args = { "--fast" } }),
+ formatting.stylua,
+ -- diagnostics.flake8
+ },
+})
generated by cgit v1.2.3 (git 2.25.1) at 2025-06-27 07:33:13 +0000