How to declare a fallback function?

Question

Simple question but I couldn’t find the answer in the documentation.

How do I declare a fallback function in my contract ?

@Ismael it doesn’t describe how to declare such function but explain what it does. — user2284570, May 27 '18 at 19:52
The top (only) answer states, with reference to the relevant documentation: "If the contract is meant to receive Ether with simple transfers, you should implement the fallback function as: function() payable { }". — Richard Horrocks, May 27 '18 at 20:45
Documentation is here: https://solidity.readthedocs.io/en/latest/contracts.html?highlight=fallback#fallback-function — Richard Horrocks, May 27 '18 at 20:47

score 0 · Accepted Answer · answered May 27 '18 at 16:58

0

Is easy.

function () payable public{
}

Hope it helps

answered May 27 '18 at 16:58

Jaime

so it's about using thepayablekeyword, isn’t it ? – user2284570 May 27 '18 at 17:02
The payable keyword allows the function to receive ether. – Jaime May 27 '18 at 17:10

1 Answers1