import React, { Component } from "react"; import { useParams } from "react-router-dom"; function withParams(Component) { return (props) => ; } class CustomComponent extends Component { constructor(props){ super(props); const val1 = props.params.val1; // useParams()로 넘어온 val1 const val2 = props.params.val2; // useParams()로 넘어온 val2 this.state = { val1:val1, val2:val2 }; // Component state에 저장 } r..