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how does the receive function receive eth solidity

Hayley is Coding answered on November 4, 2022 Popularity 3/10 Helpfulness 2/10

answer how does the receive function receive eth solidity

how does the receive function receive eth solidity

Comment

//SPDX-License-Identifier: MIT
pragma solidity ^0.8.4;

contract Receive_FallBack {
    event ReceivedEth(uint256 amount);

    function fundme() public payable {
        emit ReceivedEth(msg.value);
    }

    receive() external payable  { 
        fundme();
    }

    fallback() external payable {
        fundme();
    }

    //         is msg.data empty?
    //            /        \
    //           yes        no
    //          /             \
    //  receive() exists?    is the function selector fundMe()?
    //      /  \             /      \
    //    yes   no          no      yes
    //    /       \        /          \
    // receive()  fallback()        fundMe()
}

Popularity 3/10 Helpfulness 2/10 Language whatever

Source: ethereum.stackexchange.com

Tags: function solidity whatever

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