query parameter in react router dom code example

Example 1: use query params react

const query = new URLSearchParams(this.props.location.search);

const token = query.get('token')
console.log(token)//123

Example 2: get query params react

new URLSearchParams(this.props.location.search).get("your_query_param_key")

Example 3: maintain query params react-router

history.push('/app/measurements' + history.location.search)