lsp virtual text.lua

callbacks = vim.lsp.callbacks
callbacks['textDocument/publishDiagnostics'] = function(_, _, result)
  if not result then return end
  local uri = result.uri
  local bufnr = vim.uri_to_bufnr(uri)
  if not bufnr then
    err_message("LSP.publishDiagnostics: Couldn't find buffer for ", uri)
    return
  end
  util.buf_clear_diagnostics(bufnr)
  util.buf_diagnostics_save_positions(bufnr, result.diagnostics)
  util.buf_diagnostics_virtual_text(bufnr, result.diagnostics)
  util.buf_diagnostics_signs(bufnr, result.diagnostics)
  vim.api.nvim_command("doautocmd User LspDiagnosticsChanged")
end