Skip to content

Instantly share code, notes, and snippets.

Embed
What would you like to do?
function credit(account, amount) {
return {...account, balance: account.balance + amount};
}
function debit(account, amount) {
if (amount > account.balance) {
throw "Insufficient funds error"
}
return {...account, balance: account.balance - amount};
}
module.exports = {credit, debit};
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
You can’t perform that action at this time.