local M = require("lualine.component"):extend()

function M:init(options)
  M.super.init(
    self,
    vim.tbl_extend("keep", options or {}, {
      maxcount = 999,
      timeout = 250,
      cond = function() return vim.v.hlsearch == 1 end,
    })
  )
end

local denominator = function(tbl)
  if tbl.total > tbl.maxcount then return "󰛤" end
  return string.format("%d", tbl.total)
end

local render = function(tbl)
  local status = "?"
  if not vim.tbl_isempty(tbl) and vim.v.hlsearch == 1 then
    status = string.format("%d/%s", tbl.current, denominator(tbl))
  end
  return string.format(" %s", status)
end

function M:update_status()
  return render(vim.fn.searchcount {
    maxcount = self.options.maxcount,
    timeout = self.options.timeout,
  })
end

return M