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Module prelude

Module prelude 

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Complete async runtime utilities and traits.

This re-exports all items from futures_lite, providing:

  • Async I/O traits: AsyncRead, AsyncWrite, AsyncBufRead, etc.
  • Stream utilities: Stream, StreamExt for async iteration
  • Future utilities: FutureExt, future::ready, future::pending
  • Async combinators: join!, try_join!, select!
  • I/O utilities: Async file operations, networking, etc.

This saves you from having to import futures_lite directly and provides all the async primitives needed for HTTP operations.

§Examples

§Stream Processing

use http_kit::utils::{stream, StreamExt};

let data = vec!["chunk1", "chunk2", "chunk3"];
let mut stream = stream::iter(data);

while let Some(chunk) = stream.next().await {
    println!("Processing: {}", chunk);
}

§Async I/O

use http_kit::utils::{AsyncReadExt, AsyncWriteExt};

// These traits are available for async I/O operations

Traits Future, Stream, AsyncRead, AsyncWrite, AsyncBufRead, AsyncSeek, and their extensions.

§Examples

use futures_lite::prelude::*;

Re-exports§

pub use prelude::Future;
pub use prelude::Stream;
pub use prelude::AsyncBufRead;
pub use prelude::AsyncRead;
pub use prelude::AsyncSeek;
pub use prelude::AsyncWrite;
pub use prelude::FutureExt as _;
pub use prelude::StreamExt as _;
pub use prelude::AsyncBufReadExt as _;
pub use prelude::AsyncReadExt as _;
pub use prelude::AsyncSeekExt as _;
pub use prelude::AsyncWriteExt as _;