Why is bootsrap-notify not working?

Question

Bootstrap

Why doesn't bootsrap-notify work?
Connected bootstrap and notify. Wrote JS code:
$('body').notify({
message: 'Hello World',
type: 'danger'
});
I opened the page through google chrome - it is not displayed. I looked at the code through chrome and there in the console: Uncaught TypeError: $(...).notify is not a function But the notify file is connected! I checked it

Answer 1

in the documentation it is written in plain text - do not do this)
write like this in general:

$.notify({
  // options
  message: 'Hello World' 
},{
  // settings
  type: 'danger'
});