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path: root/.config/nvim/lua/plugins/cmp.lua
blob: 541e62c5ded742562963c0a96f40593a10647cdc (plain)
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return {
  'hrsh7th/nvim-cmp',
  dependencies = {
    'neovim/nvim-lspconfig',
    'hrsh7th/cmp-nvim-lsp',
    'hrsh7th/cmp-buffer',
    'hrsh7th/cmp-path',
    'lukas-reineke/cmp-rg',
    'onsails/lspkind.nvim'
  },
  config = function()
    local cmp = require('cmp')
    local lspkind = require('lspkind')
    cmp.setup({
      -- preselect = cmp.PreselectMode.None,
      completion = {
        completeopt = "menu,menuone,noinsert",
      },
      window = {
        completion = cmp.config.window.bordered({}),
        documentation = cmp.config.window.bordered({}),
      },
      snippet = {
        expand = function(arg)
          vim.snippet.expand(arg.body)
        end
      },
      mapping = cmp.mapping.preset.insert({
        ['<Tab>'] = cmp.mapping.confirm({ select = true }),
        ['<C-n>'] = cmp.mapping.select_next_item(),
        ['<C-p>'] = cmp.mapping.select_prev_item(),
        ['<C-g>'] = cmp.mapping.abort(),
      }),
      sources = cmp.config.sources(
        {
          { name = 'nvim_lsp' },
        },
        {
          { name = 'path' },
        },
        {
          { name = 'buffer' },
          { name = 'rg',    keyword_length = 3 }
        }
      ),
      formatting = {
        format = lspkind.cmp_format({
          mode = 'symbol'
        })
      },
      -- view = {
      --   entries = 'native'
      -- },
    })

    local capabilities = require('cmp_nvim_lsp').default_capabilities()
    vim.lsp.config('lua_ls', {
      cmd = { '/home/venomade/.local/share/lua-language-server/bin/lua-language-server' },
      capabilities = capabilities,
      root_markers = {
        ".luarc.json",
        ".luarc.jsonc",
        ".git",
      },
      settings = {
        Lua = {
          runtime = {
            version = 'Lua 5.4',
            -- luarocks path --lr-path | tr ';' '\n' | sed 's/?.*//' | sort -u
            path = {
              '?.lua',
              '?/init.lua',
              '/home/venomade/.luarocks/share/lua/5.4/?.lua',
              '/home/venomade/.luarocks/share/lua/5.4/?/init.lua',
              '/usr/share/lua/5.4/?.lua',
              '/usr/share/lua/5.4/?/init.lua',
              './stubs/?.lua',
              './stubs/?/init.lua'
            },
          },
          workspace = {
            library = {
              '/home/venomade/.luarocks/share/lua/5.4',
              '/usr/share/lua/5.4',
              './stubs'
            },
          },
          diagnostics = {
            enable = true,
          },
        },
      },
    })

    vim.lsp.enable('lua_ls')
    vim.lsp.config('clangd', {
      capabilities = capabilities
    })
    vim.lsp.enable('clangd')
  end
}