local M = {
  'RRethy/vim-illuminate',
  event = 'VeryLazy',
}

function M.config()
  require('illuminate').configure({
    -- providers: provider used to get references in the buffer, ordered by priority
    providers = {
      'lsp',
      'treesitter',
      'regex',
    },
    -- delay: delay in milliseconds
    delay = 100,
    -- filetype_overrides: filetype specific overrides.
    -- The keys are strings to represent the filetype while the values are tables that
    -- supports the same keys passed to .configure except for filetypes_denylist and filetypes_allowlist
    filetype_overrides = {},
    -- filetypes_denylist: filetypes to not illuminate, this overrides filetypes_allowlist
    filetypes_denylist = {
      'mason',
      'harpoon',
      'DressingInput',
      'NeogitCommitMessage',
      'qf',
      'dirvish',
      'oil',
      'minifiles',
      'fugitive',
      'alpha',
      'NvimTree',
      'lazy',
      'NeogitStatus',
      'Trouble',
      'netrw',
      'lir',
      'DiffviewFiles',
      'Outline',
      'Jaq',
      'spectre_panel',
      'toggleterm',
      'DressingSelect',
      'TelescopePrompt',
    },
    -- filetypes_allowlist: filetypes to illuminate, this is overridden by filetypes_denylist
    -- You must set filetypes_denylist = {} to override the defaults to allow filetypes_allowlist to take effect
    filetypes_allowlist = {},
    -- modes_denylist: modes to not illuminate, this overrides modes_allowlist
    -- See `:help mode()` for possible values
    modes_denylist = {},
    -- modes_allowlist: modes to illuminate, this is overridden by modes_denylist
    -- See `:help mode()` for possible values
    modes_allowlist = {},
    -- providers_regex_syntax_denylist: syntax to not illuminate, this overrides providers_regex_syntax_allowlist
    -- Only applies to the 'regex' provider
    -- Use :echom synIDattr(synIDtrans(synID(line('.'), col('.'), 1)), 'name')
    providers_regex_syntax_denylist = {},
    -- providers_regex_syntax_allowlist: syntax to illuminate, this is overridden by providers_regex_syntax_denylist
    -- Only applies to the 'regex' provider
    -- Use :echom synIDattr(synIDtrans(synID(line('.'), col('.'), 1)), 'name')
    providers_regex_syntax_allowlist = {},
    -- under_cursor: whether or not to illuminate under the cursor
    under_cursor = true,
    -- large_file_cutoff: number of lines at which to use large_file_config
    -- The `under_cursor` option is disabled when this cutoff is hit
    large_file_cutoff = nil,
    -- large_file_config: config to use for large files (based on large_file_cutoff).
    -- Supports the same keys passed to .configure
    -- If nil, vim-illuminate will be disabled for large files.
    large_file_overrides = nil,
    -- min_count_to_highlight: minimum number of matches required to perform highlighting
    min_count_to_highlight = 1,
    -- should_enable: a callback that overrides all other settings to
    -- enable/disable illumination. This will be called a lot so don't do
    -- anything expensive in it.
    should_enable = function(bufnr)
      return true
    end,
    -- case_insensitive_regex: sets regex case sensitivity
    case_insensitive_regex = false,
  })
end

-- -- change the highlight style
-- vim.api.nvim_set_hl(0, 'IlluminatedWordText', { link = 'Visual' })
-- vim.api.nvim_set_hl(0, 'IlluminatedWordRead', { link = 'Visual' })
-- vim.api.nvim_set_hl(0, 'IlluminatedWordWrite', { link = 'Visual' })
--
-- --- auto update the highlight style on colorscheme change
-- vim.api.nvim_create_autocmd({ 'ColorScheme' }, {
--   pattern = { '*' },
--   callback = function(ev)
--     vim.api.nvim_set_hl(0, 'IlluminatedWordText', { link = 'Visual' })
--     vim.api.nvim_set_hl(0, 'IlluminatedWordRead', { link = 'Visual' })
--     vim.api.nvim_set_hl(0, 'IlluminatedWordWrite', { link = 'Visual' })
--   end,
-- })

return M