The index.js file for my rust-wasm cookbok blog series - handling click events

index.js

import * as wasm from "wasmcookbook";

// setup the listener to call the rust function
document.getElementById("btn-js-click").addEventListener('click', wasm.js_click_event_handler);

// This struct that is being created is used
// to pass the ids of the HTML elements that 
// the code interacts with.  I want to avoid
// hard-coding the ids in the rust code, so I
// decided to do it in JS
var elemIds  = wasm.EvtElements.new(
    "btn-rs-click",
    "btn-handler-space"
);
// the init function is used to call the
// event specific init functions on the 
// rust side of things, wiring up the ids
// with the handlers
wasm.init(elemIds);

// the delete button that clears out the text that is added when the Rust Click button is clicked
document.getElementById("btn-del-click").addEventListener('click', () => {document.getElementById("btn-handler-space").innerText = "";});