local lsp = require('lsp-zero').preset({})

lsp.ensure_installed({
  'lua_ls',  -- Lua
  'rust_analyzer',  -- rust
  'texlab',  -- LaTeX
  'clangd',  -- C/C++
  'jedi_language_server',  -- Python
  'html', -- HTML
  'tsserver', -- JavaScript
  'ocamllsp', -- OCaml
})

-- Fix undefined global 'vim'
lsp.configure('lua_ls', {
    cmd = { 'lua-language-server' },
    settings = {
        Lua = {
            runtime = {
                version = 'LuaJIT',
                path = vim.split(package.path, ';'),
            },
            diagnostics = {
                globals = { 'vim' },
            },
            workspace = {
                library = {
                    [vim.fn.expand('$VIMRUNTIME/lua')] = true,
                    [vim.fn.expand('$VIMRUNTIME/lua/vim/lsp')] = true,
                },
            },
        },
    },
})

lsp.on_attach(function(_, bufnr)
  lsp.default_keymaps({buffer = bufnr})
end)

lsp.set_sign_icons({
  error = '✘',
  warn = '▲',
  hint = '⚑',
  info = '»'
})

lsp.setup()