TypeError: fn is not a function

[Samboy76]

Hello,

When I execute the following Javascript test script it returns with TypeError: fn is not a function.

Here´s the .js code

async function init(){
    console.log("Executed now");
    await delay(1000);
    console.log("Executed after 1 second wait");
    await delay(1000);
    console.log("Executed after 2 seconds wait");
  }
  
  init();
  console.log("Executed after the 1st log and before the 2 delays");

Log output in Truffle console in MVC

_truffle(mainnet_fork)> truffle exec run.js --network mainnet_fork
Using network 'mainnet_fork'.

It´s been bugging me now for a long while. I do not have any fn function and it´s a simple code that should simply work and produce the expected output.

Much appreciated.

[Samboy76]

Pls close the issue.
I´ve forgotten to include following callback() function in module.exports at the footer of my test JS script:

module.exports = function(callback) {
// TODO: implement your actions

// invoke callback
callback();
};