Files
wasmtime/crates/wiggle
Alex Crichton 65930640f8 Bump Wasmtime to 2.0.0 (#4874)
This commit replaces #4869 and represents the actual version bump that
should have happened had I remembered to bump the in-tree version of
Wasmtime to 1.0.0 prior to the branch-cut date. Alas!
2022-09-06 13:49:56 -05:00
..
2022-09-06 13:49:56 -05:00
2022-09-06 13:49:56 -05:00
2022-09-06 13:49:56 -05:00
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wiggle

Wiggle is a code generator for the host side of a witx interface. It is invoked as a Rust procedural macro.

Wiggle is not specialized to any particular WebAssembly runtime. It is usable in at least Wasmtime and Lucet.

Learning more

Read the docs on docs.rs.

There are child crates for integrating with Wasmtime and Lucet.

The wasi-common crate is implemented using Wiggle and the wasmtime-wasi crate integrates wasi-common with the Wasmtime engine.

Andrew Brown wrote a great blog post on using Wiggle with Wasmtime.