host

Documentation

Overview

Package host provides helpers for calling host functions from a TinyGo WASM guest module running inside GoloScript.

It handles the string encoding/decoding needed to communicate with host-side string handlers registered via wasmRegisterStringHandler.

Index

• func CallString(hostFn func(ptr, length uint32) uint64, input string) string

Functions

func CallString

func CallString(hostFn func(ptr, length uint32) uint64, input string) string

CallString calls a host function that accepts (ptr, length uint32) and returns a packed uint64 string result. It handles encoding the input string and decoding the host's response.