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Recipes

Add a nvim-cmp source​

override nvim-cmp and add cmp-emoji

{
  "hrsh7th/nvim-cmp",
  dependencies = { "hrsh7th/cmp-emoji" },
  ---@param opts cmp.ConfigSchema
  opts = function(_, opts)
    table.insert(opts.sources, { name = "emoji" })
  end,
}

Add telescope-fzf-native​

{
  "telescope.nvim",
  dependencies = {
    "nvim-telescope/telescope-fzf-native.nvim",
    build = "make",
    config = function()
      require("telescope").load_extension("fzf")
    end,
  },
}

Supertab​

Use <tab> for completion and snippets (supertab).

  1. Disable default <tab> and <s-tab> behavior in LuaSnip
{
  "L3MON4D3/LuaSnip",
  keys = function()
    return {}
  end,
}
  1. Setup supertab in cmp
{
  "hrsh7th/nvim-cmp",
  ---@param opts cmp.ConfigSchema
  opts = function(_, opts)
    local has_words_before = function()
      unpack = unpack or table.unpack
      local line, col = unpack(vim.api.nvim_win_get_cursor(0))
      return col ~= 0 and vim.api.nvim_buf_get_lines(0, line - 1, line, true)[1]:sub(col, col):match("%s") == nil
    end

    local luasnip = require("luasnip")
    local cmp = require("cmp")

    opts.mapping = vim.tbl_extend("force", opts.mapping, {
      ["<Tab>"] = cmp.mapping(function(fallback)
        if cmp.visible() then
          -- You could replace select_next_item() with confirm({ select = true }) to get VS Code autocompletion behavior
          cmp.select_next_item()
        -- You could replace the expand_or_jumpable() calls with expand_or_locally_jumpable()
        -- this way you will only jump inside the snippet region
        elseif luasnip.expand_or_jumpable() then
          luasnip.expand_or_jump()
        elseif has_words_before() then
          cmp.complete()
        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" }),
    })
  end,
}

Change surround mappings​

{
  "echasnovski/mini.surround",
  opts = {
    mappings = {
      add = "gsa",
      delete = "gsd",
      find = "gsf",
      find_left = "gsF",
      highlight = "gsh",
      replace = "gsr",
      update_n_lines = "gsn",
    },
  },
}

Make TokyoNight Transparent​

{
  "folke/tokyonight.nvim",
  opts = {
    transparent = true,
    styles = {
      sidebars = "transparent",
      floats = "transparent",
    },
  },
}

Fix clangd offset encoding​

{
  "neovim/nvim-lspconfig",
  opts = {
    setup = {
      clangd = function(_, opts)
        opts.capabilities.offsetEncoding = { "utf-16" }
      end,
    },
  },
}

Use Eslint for fix on save and prettier for formatting​

The recommended setup to integrate prettier with linters is to not integrate it with eslint. For this config, we have two extras, to enable eslint fix on save and enable the prettier formatter with null-ls.

Add the below to your lua/config/lazy.lua file

{
  { import = "lazyvim.plugins.extras.linting.eslint" },
  { import = "lazyvim.plugins.extras.formatting.prettier" },
}

Add Eslint and use it for formatting​

If your project is using eslint with eslint-plugin-prettier, then this will automatically fix eslint errors and format with prettier on save. Important: make sure not to add prettier to null-ls, otherwise this won't work!

{
  "neovim/nvim-lspconfig",
  opts = {
    servers = { eslint = {} },
    setup = {
      eslint = function()
        require("lazyvim.util").lsp.on_attach(function(client)
          if client.name == "eslint" then
            client.server_capabilities.documentFormattingProvider = true
          elseif client.name == "tsserver" then
            client.server_capabilities.documentFormattingProvider = false
          end
        end)
      end,
    },
  },
}