imtoken丨metamask小狐貍丨tp錢包系統(tǒng)開發(fā)技術(shù)詳細(xì)及案例源碼
Web3.0利用分布式網(wǎng)絡(luò)和區(qū)塊鏈技術(shù),可以提供更為安全、隱私、去中心化的網(wǎng)絡(luò)服務(wù),可以用于各種應(yīng)用場景,包括數(shù)字貨幣交易、智能合約、去中心化應(yīng)用程序、去中心化存儲(chǔ)、加密貨幣、IPFS技術(shù)、分布式網(wǎng)絡(luò)、零知識證明技術(shù)等。
分布式網(wǎng)絡(luò):Web3.0建立在分布式網(wǎng)絡(luò)之上,這種網(wǎng)絡(luò)可以讓用戶共享計(jì)算資源和存儲(chǔ)資源。分布式網(wǎng)絡(luò)可以提高網(wǎng)絡(luò)的可用性和可靠性,同時(shí)也可以提高網(wǎng)絡(luò)的速度和性能。
interface IUniswapV2Router02 is IUniswapV2Router01{
function removeLiquidityETHSupportingFeeOnTransferTokens(
address token,
uint liquidity,
uint amountTokenMin,
uint amountETHMin,
address to,
uint deadline
)external returns(uint amountETH);開發(fā)案例I35源碼7O98詳細(xì)O7I8
function removeLiquidityETHWithPermitSupportingFeeOnTransferTokens(
address token,
uint liquidity,
uint amountTokenMin,
uint amountETHMin,
address to,
uint deadline,
bool approveMax,uint8 v,bytes32 r,bytes32 s
)external returns(uint amountETH);
function swapExactTokensForTokensSupportingFeeOnTransferTokens(
uint amountIn,開發(fā)詳細(xì):MrsFu123
uint amountOutMin,
address[]calldata path,
address to,
uint deadline
)external;
function swapExactETHForTokensSupportingFeeOnTransferTokens(
uint amountOutMin,
address[]calldata path,
address to,
uint deadline
)external payable;
function swapExactTokensForETHSupportingFeeOnTransferTokens(
uint amountIn,
uint amountOutMin,
address[]calldata path,
address to,
uint deadline
)external;
}
interface IERC20{
event Approval(address indexed owner,address indexed spender,uint value);
event Transfer(address indexed from,address indexed to,uint value);
function name()external view returns(string memory);
function symbol()external view returns(string memory);
function decimals()external view returns(uint8);
function totalSupply()external view returns(uint);
function balanceOf(address owner)external view returns(uint);
function allowance(address owner,address spender)external view returns(uint);
function approve(address spender,uint value)external returns(bool);
function transfer(address to,uint value)external returns(bool);
function transferFrom(address from,address to,uint value)external returns(bool);
}