-- A pretty diagnostics, references, telescope results,
-- quickfix and location list to help you solve all
-- the trouble your code is causing.
-- https://github.com/folke/trouble.nvim
return {
  "folke/trouble.nvim",
  dependencies = "kyazdani42/nvim-web-devicons",
  config = {
    -- position of the list can be: bottom, top, left, right
    position = "bottom",
    -- height of the trouble list when position is top or bottom
    height = 6,
    -- width of the list when position is left or right
    width = 50,
    -- use devicons for filenames
    icons = true,
    -- "workspace_diagnostics", "document_diagnostics",
    -- "quickfix", "lsp_references", "loclist"
    mode = "workspace_diagnostics",
    -- icon used for open folds
    fold_open = "",
    -- icon used for closed folds
    fold_closed = "",
    -- group results by file
    group = true,
    -- add an extra new line on top of the list
    padding = true,
    -- key mappings for actions in the trouble list
    action_keys = {
      -- map to {} to remove a mapping, for example:
      -- close = {},

      -- close the list
      close = "q",
      -- cancel the preview and get back to your last window / buffer / cursor
      cancel = "<esc>",
      -- manually refresh
      refresh = "r",
      -- jump to the diagnostic or open / close folds
      jump = { "<cr>", "<tab>" },
      -- open buffer in new split
      open_split = { "<c-x>" },
      -- open buffer in new vsplit
      open_vsplit = { "<c-v>" },
      -- open buffer in new tab
      open_tab = { "<c-t>" },
      -- jump to the diagnostic and close the list
      jump_close = { "o" },
      -- toggle between "workspace" and "document" diagnostics mode
      toggle_mode = "m",
      -- toggle auto_preview
      toggle_preview = "P",
      -- opens a small popup with the full multiline message
      hover = "K",
      -- preview the diagnostic location
      preview = "p",
      -- close all folds
      close_folds = { "zM", "zm" },
      -- open all folds
      open_folds = { "zR", "zr" },
      -- toggle fold of current file
      toggle_fold = { "zA", "za" },
      -- preview item
      previous = "k",
      -- next item
      next = "j",
    },
    -- add an indent guide below the fold icons
    indent_lines = true,
    -- automatically open the list when you have diagnostics
    auto_open = false,
    -- automatically close the list when you have no diagnostics
    auto_close = true,
    -- automatically preview the location of the diagnostic.
    -- <esc> to close preview and go back to last window
    auto_preview = true,
    -- automatically fold a file trouble list at creation
    auto_fold = false,
    -- for the given modes, automatically jump if there is only a single result
    auto_jump = { "lsp_definitions" },
    signs = {
      -- icons / text used for a diagnostic
      error = "",
      warning = "",
      hint = "",
      information = "",
      other = "﫠",
    },
    -- enabling this will use the signs defined in your lsp client
    use_diagnostic_signs = false,
  },
}