| 123456789101112131415161718 | import React, { Component } from "react";import ContractChange from "./contractYxy.js";class ContractChangeYxy extends Component {  constructor(props) {    super(props);    this.state = {      processState: 0    };  }  render() {    return <ContractChange processState={this.state.processState} />;  }}export default ContractChangeYxy;
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