real-async-trait-rs
A proc macro for real async traits, using nightly-only existential types and generic associated types to work around the need for type erasure (by 4lDO2)
HKTs
Seamless Higher-Kinded Types in Rust (by mtomassoli)
real-async-trait-rs | HKTs | |
---|---|---|
1 | 3 | |
45 | 69 | |
- | - | |
0.0 | 10.0 | |
almost 2 years ago | over 1 year ago | |
Rust | Rust | |
Apache License 2.0 | MIT License |
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
real-async-trait-rs
Posts with mentions or reviews of real-async-trait-rs.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2022-07-21.
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How much Zero-Cost is Async?
For zero-cost async traits, take a look at async_t or real_async_trait
HKTs
Posts with mentions or reviews of HKTs.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-01-14.
-
Seamless Higher-Kinded Types in Rust
I changed my mind: I implemented your idea (see hkts.rs) and updated the file README.md. Please have a look and let me know if you find any issues.
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Hey Rustaceans! Got a question? Ask here (2/2023)!
After your comment, I played a little with GATs, and I think we can get pretty close to having HKTs in Rust.
What are some alternatives?
When comparing real-async-trait-rs and HKTs you can also consider the following projects:
surf - Fast and friendly HTTP client framework for async Rust
typeclass-rs