Mohammad javad Nemati

Make sure the message was emitted

2

hi there How can I make sure a message was sent or not sent by the following function: `this.socket.emit('new-message', msg);`

Problem in scanning some barcodes

13

Hello I use quagga. But some barcodes are difficult to scan or not scanned at all. While the same barcode is scanned in other barcode reader programs (especially [this app](https://play.google.com/store/apps/details?id=com.gamma.scan&hl=en_US&gl=US))...

hi. isValidPhoneNumber method (in MobilePhoneNumberService) return false for phone numbers like '0993*******'