JavaScript rename not working for JSDoc param name for function assignment

[usernamehw]

Issue Type: Bug

1. Try to rename item (at any place)
2. item in code successfully renamed while JSDoc name stayed the same

/**
 * @param {*} item
 */
let f = function (item) {}

VS Code version: Code - Insiders 1.36.0-insider (9ff8ae037e8e6109d65e4b5e3eb3dc60cc187e21, 2019-06-21T07:52:00.716Z)
OS version: Windows_NT x64 10.0.18362

[mjbvz]

Confirmed with TypeScript 3.6.0-dev.20190623

[sandersn]

Binding only works on function declarations right now.

/**
 * @param {*} item
 */
function f(item) {}