I am intending to use this library https://pub.dev/packages/fluttertoast/install for toasts.
Is there a way to set the duration. This is a web project, in case it makes any difference.
Thank you.
Here is what I've found:
The duration for which a toast is displayed on screen is unfortunately defined by a flag: you can either show it for a SHORT duration, which is 2 seconds or a LONG duration which is 3,5 seconds. source
The package fluttertoast
only implements those two types of duration and if you want a longer toast you will need to make your own implementation using native code.