Serializing and Deserializing Modules

You can also browse this source code online and clone the wasmtime repository to run the example locally:

Rust
C
C++

This example shows how to compile a module once and serialize its compiled representation to disk and later deserialize it to skip compilation on the critical path. See also the pre-compilation example for ahead-of-time compilation.

Host Source

rust

{{#include ../examples/serialize.rs}}

{{#include ../examples/serialize.c}}

cpp

{{#include ../examples/serialize.cc}}