New here, I was following some tutorial but I had a question.
for example there is a function on the client side
then on the console we could execute the function with a callback param
but in x function the callback param is not implemented . how it is being executed? does it allows assume there will be a callback function could be passed as param? where is this mentioned.
Which tutorial are you following?
sorry can’t remember the source but this is what I understood. did I understood it wrong or in which case this could be implemented?