I've gotten everything working with no errors however I can't seem to figure out how to get prettier to work I can't run the vim formatting command that you use in the null-ls video. The other thing I am struggling to figure out is how to do find and replace in vim. If you can help me with these issues I would really appreciate it.
I installed everything with mason and when I use the NullLsInfo command it shows me that prettier is active
null-ls.lua:
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
},
})
-- null_ls.setup({
-- sources = {
-- null_ls.builtins.formatting.stylua,
-- null_ls.builtins.diagnostics.eslint,
-- null_ls.builtins.completion.spell,
-- },
-- })
I do not understand why we put some things in the servers list and not others, if someone could explain that'd be great
Mason.lua:
local servers = {
"sumneko_lua",
-- "cssls",
"html",
"tsserver",
"pyright",
-- "bashls",
"jsonls",
-- "yamlls",
}
local settings = {
ui = {
border = "none",
icons = {
package_installed = "β",
package_pending = "β",
package_uninstalled = "β",
},
},
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
handlers.lua:
local M = {}
local status_cmp_ok, cmp_nvim_lsp = pcall(require, "cmp_nvim_lsp")
if not status_cmp_ok then
return
end
M.capabilities = vim.lsp.protocol.make_client_capabilities()
M.capabilities.textDocument.completion.completionItem.snippetSupport = true
M.capabilities = cmp_nvim_lsp.default_capabilities(M.capabilities)
M.setup = function()
local signs = {
{ name = "DiagnosticSignError", text = "ο" },
{ name = "DiagnosticSignWarn", text = "ο±" },
{ name = "DiagnosticSignHint", text = "ο ΄" },
{ name = "DiagnosticSignInfo", text = "ο" },
}
for _, sign in ipairs(signs) do
vim.fn.sign_define(sign.name, { texthl = sign.name, text = sign.text, numhl = "" })
end
local config = {
virtual_text = false, -- disable virtual text
signs = {
active = signs, -- show signs
},
update_in_insert = true,
underline = true,
severity_sort = true,
float = {
focusable = true,
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_keymaps(bufnr)
local opts = { noremap = true, silent = true }
local keymap = vim.api.nvim_buf_set_keymap
keymap(bufnr, "n", "gD", "<cmd>lua vim.lsp.buf.declaration()<CR>", opts)
keymap(bufnr, "n", "gd", "<cmd>lua vim.lsp.buf.definition()<CR>", opts)
keymap(bufnr, "n", "K", "<cmd>lua vim.lsp.buf.hover()<CR>", opts)
keymap(bufnr, "n", "gI", "<cmd>lua vim.lsp.buf.implementation()<CR>", opts)
keymap(bufnr, "n", "gr", "<cmd>lua vim.lsp.buf.references()<CR>", opts)
keymap(bufnr, "n", "gl", "<cmd>lua vim.diagnostic.open_float()<CR>", opts)
keymap(bufnr, "n", "<leader>lf", "<cmd>lua vim.lsp.buf.format{ async = true }<cr>", opts)
keymap(bufnr, "n", "<leader>li", "<cmd>LspInfo<cr>", opts)
keymap(bufnr, "n", "<leader>lI", "<cmd>LspInstallInfo<cr>", opts)
keymap(bufnr, "n", "<leader>la", "<cmd>lua vim.lsp.buf.code_action()<cr>", opts)
keymap(bufnr, "n", "<leader>lj", "<cmd>lua vim.diagnostic.goto_next({buffer=0})<cr>", opts)
keymap(bufnr, "n", "<leader>lk", "<cmd>lua vim.diagnostic.goto_prev({buffer=0})<cr>", opts)
keymap(bufnr, "n", "<leader>lr", "<cmd>lua vim.lsp.buf.rename()<cr>", opts)
keymap(bufnr, "n", "<leader>ls", "<cmd>lua vim.lsp.buf.signature_help()<CR>", opts)
keymap(bufnr, "n", "<leader>lq", "<cmd>lua vim.diagnostic.setloclist()<CR>", opts)
end
M.on_attach = function(client, bufnr)
if client.name == "tsserver" then
client.server_capabilities.documentFormattingProvider = false
end
if client.name == "sumneko_lua" then
client.server_capabilities.documentFormattingProvider = false
end
lsp_keymaps(bufnr)
local status_ok, illuminate = pcall(require, "illuminate")
if not status_ok then
return
end
illuminate.on_attach(client)
end
return M
I've gotten everything working with no errors however I can't seem to figure out how to get prettier to work I can't run the vim formatting command that you use in the null-ls video. The other thing I am struggling to figure out is how to do find and replace in vim. If you can help me with these issues I would really appreciate it.
null-ls.lua:
I do not understand why we put some things in the
servers
list and not others, if someone could explain that'd be greatMason.lua:
handlers.lua: