Text in Tabs is not searchable

[tmuskin]

Some pages are using tabs to organize information. When we try searching for information that is in the tabs it does not always show in the search results, it might be that search results do come up for active tabs but not inactive ones.

Here is a CodeSandbox to reproduce the problem. Try to search for anything that is underneath a tab section and see that it does not show in the results (there are tabs in the Tab Bug section under tutorial)

I had first reported the issue to docusaurus here