WebAssembly.compile - Web documentation
function WebAssembly.compile
compile(bytes: BufferSource): Promise<Module>

The WebAssembly.compile() function compiles WebAssembly binary code into a WebAssembly.Module object. This function is useful if it is necessary to compile a module before it can be instantiated (otherwise, the WebAssembly.instantiate() function should be used).

MDN

Parameters

Return Type

Promise<Module>