Flexible Search

[ShadowJonathan]

This is an addon to https://github.com/buresdv/Mlem/issues/83.

Since the API is able to have powerful search, I think it'll be interesting to allow search UX such as (but not limited to);

• Searching posts across communities (by title, description, user, etc.)
• Searching comments across communities (by content, user, etc.)
• Searching users
• Searching communities (this is probably https://github.com/buresdv/Mlem/issues/92)

[EricBAndrews]

Tentatively slating for 1.2--very promising idea

[Sjmarf]

Maybe search tokens would work well here?

https://www.swiftyplace.com/blog/search-tokens-swiftui-how-to-implement-advanced-search-in-ios-and-macos

[Sjmarf]

Added filters in #1316 and #1376.