This crate is the Wasmer Compiler only CLI.
The Compiler only Wasmer supports the following features:
wasi
(default): support for WASI.experimental-io-devices
: support for experimental IO devices in WASI.emscripten
(default): support for Emscripten.singlepass
: support for the Singlepass compiler.
Once you have Wasmer installed, you can start executing WebAssembly files easily:
Get the current Wasmer version:
wasmer-compiler -V
Compile a WebAssembly file:
wasmer-compiler compile myfile.wasm -o myfile.wasmu --singlepass