OmniSharp

info

You can enable the extra with the :LazyExtras command. Plugins marked as optional will only be configured if they are installed.

Alternatively, you can add it to your lazy.nvim imports

lua/config/lazy.lua

require("lazy").setup({
  spec = {
    { "LazyVim/LazyVim", import = "lazyvim.plugins" },
    { import = "lazyvim.plugins.extras.lang.omnisharp" },
    { import = "plugins" },
  },
})

Below you can find a list of included plugins and their default settings.

caution

You don't need to copy the default settings to your config. They are only shown here for reference.

omnisharp-extended-lsp.nvim

Options

opts = nil

Full Spec

{ "Hoffs/omnisharp-extended-lsp.nvim", lazy = true }

nvim-treesitter

Options

opts = function(_, opts)
  if type(opts.ensure_installed) == "table" then
    vim.list_extend(opts.ensure_installed, { "c_sharp" })
  end
end

Full Spec

{
  "nvim-treesitter/nvim-treesitter",
  opts = function(_, opts)
    if type(opts.ensure_installed) == "table" then
      vim.list_extend(opts.ensure_installed, { "c_sharp" })
    end
  end,
}

mason.nvim

Options

opts = function(_, opts)
  if type(opts.ensure_installed) == "table" then
    vim.list_extend(opts.ensure_installed, { "netcoredbg", "csharpier" })
  end
end

Full Spec

{
  "williamboman/mason.nvim",
  opts = function(_, opts)
    if type(opts.ensure_installed) == "table" then
      vim.list_extend(opts.ensure_installed, { "netcoredbg", "csharpier" })
    end
  end,
}

nvim-lspconfig

Options

opts = {
  servers = {
    omnisharp = {
      handlers = {
        ["textDocument/definition"] = function(...)
          return require("omnisharp_extended").handler(...)
        end,
      },
      keys = {
        {
          "gd",
          function()
            require("omnisharp_extended").telescope_lsp_definitions()
          end,
          desc = "Goto Definition",
        },
      },
      enable_roslyn_analyzers = true,
      organize_imports_on_format = true,
      enable_import_completion = true,
    },
  },
}

Full Spec

{
  "neovim/nvim-lspconfig",
  opts = {
    servers = {
      omnisharp = {
        handlers = {
          ["textDocument/definition"] = function(...)
            return require("omnisharp_extended").handler(...)
          end,
        },
        keys = {
          {
            "gd",
            function()
              require("omnisharp_extended").telescope_lsp_definitions()
            end,
            desc = "Goto Definition",
          },
        },
        enable_roslyn_analyzers = true,
        organize_imports_on_format = true,
        enable_import_completion = true,
      },
    },
  },
}

none-ls.nvim (optional)

Options

opts = function(_, opts)
  local nls = require("null-ls")
  opts.sources = opts.sources or {}
  table.insert(opts.sources, nls.builtins.formatting.csharpier)
end

Full Spec

{
  "nvimtools/none-ls.nvim",
  optional = true,
  opts = function(_, opts)
    local nls = require("null-ls")
    opts.sources = opts.sources or {}
    table.insert(opts.sources, nls.builtins.formatting.csharpier)
  end,
}

conform.nvim (optional)

Options

opts = {
  formatters_by_ft = {
    cs = { "csharpier" },
  },
  formatters = {
    csharpier = {
      command = "dotnet-csharpier",
      args = { "--write-stdout" },
    },
  },
}

Full Spec

{
  "stevearc/conform.nvim",
  optional = true,
  opts = {
    formatters_by_ft = {
      cs = { "csharpier" },
    },
    formatters = {
      csharpier = {
        command = "dotnet-csharpier",
        args = { "--write-stdout" },
      },
    },
  },
}

nvim-dap (optional)

Options

opts = function()
  local dap = require("dap")
  if not dap.adapters["netcoredbg"] then
    require("dap").adapters["netcoredbg"] = {
      type = "executable",
      command = vim.fn.exepath("netcoredbg"),
      args = { "--interpreter=vscode" },
    }
  end
  for _, lang in ipairs({ "cs", "fsharp", "vb" }) do
    if not dap.configurations[lang] then
      dap.configurations[lang] = {
        {
          type = "netcoredbg",
          name = "Launch file",
          request = "launch",
          ---@diagnostic disable-next-line: redundant-parameter
          program = function()
            return vim.fn.input("Path to dll: ", vim.fn.getcwd() .. "/", "file")
          end,
          cwd = "${workspaceFolder}",
        },
      }
    end
  end
end

Full Spec

{
  "mfussenegger/nvim-dap",
  optional = true,
  opts = function()
    local dap = require("dap")
    if not dap.adapters["netcoredbg"] then
      require("dap").adapters["netcoredbg"] = {
        type = "executable",
        command = vim.fn.exepath("netcoredbg"),
        args = { "--interpreter=vscode" },
      }
    end
    for _, lang in ipairs({ "cs", "fsharp", "vb" }) do
      if not dap.configurations[lang] then
        dap.configurations[lang] = {
          {
            type = "netcoredbg",
            name = "Launch file",
            request = "launch",
            ---@diagnostic disable-next-line: redundant-parameter
            program = function()
              return vim.fn.input("Path to dll: ", vim.fn.getcwd() .. "/", "file")
            end,
            cwd = "${workspaceFolder}",
          },
        }
      end
    end
  end,
}