My Nvim Configuration - LSP

let’s continue our configuration.

Install LSP

LSP stands for language server protocol, which is started by microsoft, so we can do code auto-complete and check errors when write our code.

I use Mason and Mason-lspconfig + Nvim-lspconfig to do this.

/mason is auto installed within when you clone the configurations of lazy./

so create a file in plugins fold, maybe call it lsp-config.

talk is cheap, let me show you the code:

return {
  {
    "williamboman/mason.nvim",
    config = function()
      require("mason").setup({})
    end,
  },
  {
    "williamboman/mason-lspconfig.nvim",
    config = function()
      require("mason-lspconfig").setup({
        ensure_installed = { "lua_ls", "tsserver", "jsonls", "vale_ls", "tailwindcss" },
      })
    end,
  },
  {
    "neovim/nvim-lspconfig",
    config = function(_, opts)
      local lspconfig = require("lspconfig")
      lspconfig.dartls.setup({
        cmd = { "dart", "language-server", "--protocol=lsp" },
      })
      lspconfig.tsserver.setup({})
      lspconfig.lua_ls.setup({})
      lspconfig.tailwindcss.setup({})
      lspconfig.prismals.setup({})
      lspconfig.vale_ls.setup({}) -- for markdown
      lspconfig.jsonls.setup({})

      vim.keymap.set('n', 'K', vim.lsp.buf.hover, {})
      vim.keymap.set('n', 'gd', vim.lsp.buf.definition, {})
      vim.keymap.set('n', '<leader>ca', vim.lsp.buf.code_action, {})
      vim.keymap.set('n', '<leader>ce', vim.diagnostic.open_float, {})
    end
  },
}

the code mainly does the things below:

1. set up mason
2. set ensure_installed lsp use mason-lspconfig
3. config lsp with nvim-lspconfig
4. set some shortcut for lsp

I will continue in the next article