navto does not include jsdoc @typedef symbols

TypeScript Version: 3.7.0-dev.20190911

Search Terms:

• navTo
• workspace symbol search

Code
For the js file:

/**
 * Describes a duck
 * @typedef {{rubber: boolean, color: string}} Duck
 */

1. Do a workspace symbol search

Expected behavior:
Duck is returned in navto response

Actual behavior:
No result for Duck included

[Trace  - 5:52:43 PM] <semantic> Sending request: navto (103). Response expected: yes. Current queue length: 0
Arguments: {
    "file": "/Users/matb/projects/san/main.js",
    "searchValue": "Duck"
}
[Trace  - 5:52:43 PM] <semantic> Response received: navto (103). Request took 49 ms. Success: true 
Result: []

まず、提供された JavaScript JSDoc @typedef スニペットと検索値 "Duck" を使って navto workspace-symbol リクエストを再現します。navto のエントリポイントを追跡し、完了した動作で空の結果を返すのではなく、レスポンスに Duck が含まれることを確認します。