How do you programmatically update URL params in react-router?

问题

This answer doesn't quite cover it since it appears that you have to pass a reconstructed URL into pathname

If I am on the child page of these routes:

  <Route name="Parent" path="/parent/:parentId" component={Parent}>
    <Route name="Child" path="/child/:childId" component={Child}>

how do I programmatically update the :parentId without having to re-construct the entire URL?

Something along the lines of history.push({ ...., params: {parentId: 'newParent'}}) would be ideal.

Thanks!

来源：https://stackoverflow.com/questions/42729802/how-do-you-programmatically-update-url-params-in-react-router