deprecated function

lua/plugins/lspconfig.lua

@@ -116,23 +116,7 @@ return {
       },
     }
 
-    local diagnostics = {
-      Error = ' ',
-      Warning = ' ',
-      Information = ' ',
-      Question = ' ',
-      Hint = ' ',
-    }
-    local signs = {
-      { name = 'DiagnosticSignError', text = diagnostics.Error },
-      { name = 'DiagnosticSignWarn',  text = diagnostics.Warning },
-      { name = 'DiagnosticSignHint',  text = diagnostics.Hint },
-      { name = 'DiagnosticSignInfo',  text = diagnostics.Information },
-    }
 
-    for _, sign in ipairs(signs) do
-      vim.fn.sign_define(sign.name, { texthl = sign.name, text = sign.text, numhl = sign.name })
-    end
 
     OpenDiagFloat = function()
       for _, winid in pairs(vim.api.nvim_tabpage_list_wins(0)) do