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local lsp = require("lsp-zero")
lsp.preset("recommended")
lsp.ensure_installed({
'tsserver',
'eslint',
'pylsp',
'gopls',
'lua_ls',
})
-- Fix Undefined global 'vim'
lsp.configure('lua-language-server', {
settings = {
Lua = {
diagnostics = {
globals = { 'vim' }
}
}
}
})
-- Autocomplettion engine setup
-- This is the drop downs that come up
local cmp = require('cmp')
cmp.setup({
performance = {
debounce = 150 -- I'm pretty sure this is the god-sent setting that I have been looking for
}})
local cmp_select = {behavior = cmp.SelectBehavior.Select}
-- These are the mappings to use to navigate the dropdown menu. I usually use <CR> (Enter) the most, or the arrow keys, but these are nice.
local cmp_mappings = lsp.defaults.cmp_mappings({
['<C-p>'] = cmp.mapping.select_prev_item(cmp_select),
['<C-n>'] = cmp.mapping.select_next_item(cmp_select),
['<C-y>'] = cmp.mapping.confirm({ select = true }),
["<C-Space>"] = cmp.mapping.complete(),
})
cmp_mappings['<Tab>'] = nil
cmp_mappings['<S-Tab>'] = nil
-- This tells the Autocomplettion engine where to get its autocompletes from
-- and the mappings to use.
lsp.setup_nvim_cmp({
mapping = cmp_mappings,
-- NOTE: Priority matters for this. I put buffer on top because I was getting a lot of lag if I happened to type a snippet.
-- I feel like what I'm writing is, more often than not, something I've already written so I don't mind scrolling down in the list if I have to make a function or actually use one of the snippets.
sources = {
{name = 'buffer'}, -- words found in your buffer (cmp-buffer)
{name = 'nvim_lsp'}, -- everything the language server finds (neovim/nvim-lspconfig)
{name = 'luasnip'}, -- custom/popular snippets for languages (L3MON4D3/LuaSnip and rafamadriz/friendly-snippets)
}
})
lsp.set_preferences({
suggest_lsp_servers = false,
sign_icons = {
error = 'E',
warn = 'W',
hint = 'H',
info = 'I'
}
})
lsp.on_attach(function(client, bufnr)
local opts = {buffer = bufnr, remap = false}
vim.keymap.set("n", "gd", function() vim.lsp.buf.definition() end, opts)
vim.keymap.set("n", "K", function() vim.lsp.buf.hover() end, opts)
vim.keymap.set("n", "<leader>vws", function() vim.lsp.buf.workspace_symbol() end, opts)
vim.keymap.set("n", "<leader>vd", function() vim.diagnostic.open_float() end, opts)
vim.keymap.set("n", "[d", function() vim.diagnostic.goto_next() end, opts)
vim.keymap.set("n", "]d", function() vim.diagnostic.goto_prev() end, opts)
vim.keymap.set("n", "<leader>vca", function() vim.lsp.buf.code_action() end, opts)
vim.keymap.set("n", "<leader>vrr", function() vim.lsp.buf.references() end, opts)
vim.keymap.set("n", "<leader>vrn", function() vim.lsp.buf.rename() end, opts)
vim.keymap.set("i", "<C-h>", function() vim.lsp.buf.signature_help() end, opts)
end)
lsp.setup()
vim.diagnostic.config({
virtual_text = true
})
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