https://github.com/jezza/type_pipe

Curry types
https://github.com/jezza/type_pipe

Last synced: 7 days ago
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Curry types

• Host: GitHub
• URL: https://github.com/jezza/type_pipe
• Owner: Jezza
• License: mit
• Created: 2024-10-22T10:52:54.000Z (16 days ago)
• Default Branch: master
• Last Pushed: 2024-10-22T11:05:22.000Z (16 days ago)
• Last Synced: 2024-10-23T10:13:31.096Z (16 days ago)
• Language: Rust
• Size: 3.91 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# TypePipe!

### Ever wanted the ability to curry type signatures?

Then wait no longer!

With this crate, you can do things like:

```rust

type_pipe! [

    T,

    MyType<_>,

    MyWrapper<_>,

]

```

and this produces:

```rust

MyWrapper>,

```

There's three main macros:

`type_pipe`: This replaces all `_` with the resulting type from the previous line.  

This is the example I demonstrated above.

Another example:

* `T, Wrapped<_, String>, Outer` -> `Outer>`

`type_pipe_pre`: This inserts the resulting type from the previous line into the first position.  

 * `T, Wrapped, Outer` -> `Outer, String>`

 * `T, Wrapped, Outer` -> `Outer, String>`

`type_pipe_post`: This inserts the resulting type from the previous line into the last position.

* `T, Wrapped, Outer` -> `Outer>`