LunarVim/lua/lang/kotlin.lua

local M = {}

M.config = function()
  O.lang.kotlin = {
    lsp = {
      path = DATA_PATH .. "/lspinstall/kotlin/server/bin/kotlin-language-server",
    },
  }
end

M.format = function()
  -- TODO: implement formatter for language
  return "No formatter available!"
end

M.lint = function()
  -- TODO: implement linters (if applicable)
  return "No linters configured!"
end

M.lsp = function()
  if require("lv-utils").check_lsp_client_active "kotlin_language_server" then
    return
  end

  --- default config for gradle-projects of the
  --- kotlin-language-server: https://github.com/fwcd/kotlin-language-server
  ---
  --- This server requires vim to be aware of the kotlin-filetype.
  --- You could refer for this capability to:
  --- 	https://github.com/udalov/kotlin-vim (recommended)
  --- 	Note that there is no LICENSE specified yet.

  local util = require "lspconfig/util"

  local bin_name = O.lang.kotlin.lsp.path
  if vim.fn.has "win32" == 1 then
    bin_name = bin_name .. ".bat"
  end

  local root_files = {
    "settings.gradle", -- Gradle (multi-project)
    "settings.gradle.kts", -- Gradle (multi-project)
    "build.xml", -- Ant
    "pom.xml", -- Maven
  }

  local fallback_root_files = {
    "build.gradle", -- Gradle
    "build.gradle.kts", -- Gradle
  }

  require("lspconfig").kotlin_language_server.setup {
    cmd = { bin_name },
    on_attach = require("lsp").common_on_attach,
    root_dir = function(fname)
      return util.root_pattern(unpack(root_files))(fname) or util.root_pattern(unpack(fallback_root_files))(fname)
    end,
  }
end

M.dap = function()
  -- TODO: implement dap
  return "No DAP configured!"
end

return M