Skip to main content

web3.eth.abi.decodeParameter

将ABI编码过的参数解码为其JavaScript形式。

调用方法​

web3.eth.abi.decodeParameter(type, hexString);

参数​

  • type - String: 参数类型
  • hexString - String: 要解码的ABI字节码

返回值​

Mixed - 解码结果

示例代码​

web3.eth.abi.decodeParameter('uint256', '0x0000000000000000000000000000000000000000000000000000000000000010');
> "16"

web3.eth.abi.decodeParameter('string', '0x0000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000848656c6c6f212521000000000000000000000000000000000000000000000000');
> "Hello!%!"