errors,console: refactor to use ES2020 syntax
errors,console: refactor to use ES2020 syntax
Just simplified some codes while I'm reading the newest codes for nodejs. PTAL
Do not update/delete: Banner broadcast message test data
Do not update/delete: Notification broadcast message test data
errors,console: refactor to use ES2020 syntax
Just simplified some codes while I'm reading the newest codes for nodejs. PTAL