# Erin's Shopping Trip
-My little sister has a task to do: the grocery shop.
There are a few things that she has to do in order to complete this shopping trip.
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She'll have to cash a cheque, so that we have money in the bank account. (Tests and code have been written in the promises file, please have a look at them).
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Then, she will have to goToTheShop - a util function has been provided that will complete that - but we need to add it to erinsGroceryShop. (Tests have been written).
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Finally, she gets there, and realises that she hasn't actually written a shopping list. Before the shop, she must write a list. (Tests are written).
Advanced challenge:
-Convert your solution into async/await syntax
Even more advanced challenge:
-Convert your solution into callbacks