-- local run = 0
-- local frmt = pcode.format_on_save or 0
-- if frmt == 1 then
--   run = 1
-- else
--   run = 0
-- end
--
-- local buf_clients = vim.lsp.get_clients()
-- if next(buf_clients) == nil then
--   run = 0
-- end
--
-- if run == 1 then
--   -- function FORMAT_FILTER(client)
--   --   local filetype = vim.bo.filetype
--   --   local n = require("null-ls")
--   --   local s = require("null-ls.sources")
--   --   local method = n.methods.FORMATTING
--   --   local available_formatters = s.get_available(filetype, method)
--   --
--   --   if #available_formatters > 0 then
--   --     return client.name == "null-ls"
--   --   elseif client.supports_method("textDocument/formatting") then
--   --     return true
--   --   else
--   --     return false
--   --   end
--   -- end
--   --
--   -- vim.cmd([[
--   -- augroup _lsp
--   --      autocmd!
--   --      " autocmd BufWritePre * lua vim.lsp.buf.format{timeout_ms =200, filter=format_filter}
--   --      autocmd BufWritePre * lua vim.lsp.buf.format{timeout_ms=pcode.format_timeout_ms or 5000 ,filter=FORMAT_FILTER}
--   --   augroup end
--   -- ]])
--
--   ---filter passed to vim.lsp.buf.format
--   ---always selects null-ls if it's available and caches the value per buffer
--   ---@param client table client attached to a buffer
--   ---@return boolean if client matches
--   function FORMAT_FILTER(client)
--     local filetype = vim.bo.filetype
--     local n = require("null-ls")
--     local s = require("null-ls.sources")
--     local method = n.methods.FORMATTING
--     local available_formatters = s.get_available(filetype, method)
--
--     if #available_formatters > 0 then
--       return client.name == "null-ls"
--     elseif client.supports_method("textDocument/formatting") then
--       return true
--     else
--       return false
--     end
--   end
--   vim.api.nvim_create_autocmd("BufWritePre", {
--     group = "lsp_format_on_save",
--     pattern = "*",
--     callback = function()
--       vim.lsp.buf.format({ timeout_ms = pcode.format_timeout_ms or 5000, filter = FORMAT_FILTER })
--     end,
--   })
-- else
--   vim.schedule(function()
--     pcall(function()
--       vim.api.nvim_clear_autocmds({ group = "lsp_format_on_save" })
--     end)
--   end)
-- end