```
async function mint() {
var address = await window.ethereum.request({ method: 'eth_requestAccounts' });
var myAddress = address[0];
var _to = '0x85C9563bb6883439FAEa26D4519CFc4da62f7199';
var amount = 100;
var myContract = new web...
Certainly! I'll rewrite the explanation of the approximation used in the _ethToTokens function in markdown format:
# Bonding Curve Approximation in Doju Contract
The _ethToTokens function uses an approximation to calculate the number of tokens to mint for a given ETH amount. Let's break down t...
...
## 实现
```solidity
// SPDX-License-Identifier: LGPL-3.0-only
pragma solidity 0.8.11;
/**
* @title Maintains a doubly linked list keyed by bytes32.
* @dev Following the `next` pointers will lead you to the head, rather than the tail.
*/
library LinkedList {
// 链表节点
...
Emily, co-founder and CTO of Shadow, introduced ShadowRef, a tool that enables the addition of gasless logs, known as Shadow Logs, to existing smart contracts without increasing gas costs for users. Shadow Logs are generated in an off-chain execution environment, allowing developers to access deeper...