Where are the v2 docs for instantsearch?

a lot of demos are still written in v2 code, however the official doc is on v4! I traced down to https://github.com/algolia/instantsearch.js/issues/2114 but the doc link redirects to v4:

please either update the github demos or give us the old doc address.

Hi @yaoxuchen, we are working on having all of our demos up to date. Please let us know if there is one in particular you would like to see ASAP in v4.

As for the v2 docs, you should be able to access them here: https://community.algolia.com/instantsearch.js/v2/getting-started.html

Please let us know if you are having trouble accessing them, or if there is something in particular you are looking for.

Great, thank you. How about starting with this one:

It still uses v2 – as I understand there’s a larger gap between v2 and v3 than between v3 and v4. Some other demos are using v3, which creates a smaller problem than this one.

Indeed, there is a larger gap between v2 and v3, then v3 and v4.

The demo you linked show cases the basic functionalities of Instant Search, so it should be comparable to https://codesandbox.io/s/instant-search-v4-3c9hz, though the styling won’t be exactly the same.

For different templates, please see the bottom of this repo’s ReadMe: https://github.com/algolia/create-instantsearch-app.

Let us know if you are having trouble implementing something you see in https://github.com/algolia/instant-search-demo in v4 and thanks for your feedback!