Expand description
Helper flows and steps for composing transformations.
This crate supplements result-transformer-core
by providing composable “flows” that can be chained together. Each flow
consumes an input value and produces an output of the same Result shape.
Both synchronous and asynchronous variants are available behind feature
flags. Enable the "sync" feature for blocking flows or "async" for
versions that operate with async/await.
The synchronous flows are zero-cost abstractions built purely from trait
bounds. The async versions are implemented with async fn and remain
lightweight. If you require maximum performance, implementing the
Async*Transformer traits directly may still be preferable.