What is this?

This crate exports four things:

• A compatibility/abstraction layer for writing async-executor agnostic code. We support two async executors: async-std and tokio. Each may be toggled with a configuration flag.
• A compatibility/abstraction layer for writing async channel agnostic code. We support three async channel implementations: async-std-channels. Each may be toggled with a configuration flag.
• A library exporting a bunch of useful async primitives.
• A tracing configuration layer optionally supporting console and opentelemetry integration.

Example usage

RUSTFLAGS='--cfg async_executor_impl="tokio" --cfg async_channel_impl="tokio"' cargo build

async_executor_impl may be either tokio or async-std. async_channel_impl may be either tokio, async-std, or flume. Note that using tokio channels requires tokio to be the runtime. Note that the async executor impl and async channel impl must be set in order for this crate to compile successfully.