x0/modules/copy.js

// [x-copy-query="<query selector>"]
// [x-inner-text] - will use innerText
(() => {

    // TODO: make copy work with checksums because not uuid will not always cut it.
    function updateCopy() {
        document.querySelectorAll("[x-copy-query]:not([x1-copy-uuid])")
            .forEach(e => {
                let uuid = new Date().getTime().toString(36);
                e.setAttribute("x1-copy-uuid", uuid);
                if (e.hasAttribute("x-inner-text")) {
                    e.innerText = document.querySelector(e.getAttribute("x-copy-query")).innerHTML
                } else {
                    e.innerHTML = document.querySelector(e.getAttribute("x-copy-query")).innerHTML
                }
            })
    }
    updateCopy();

    window.x0?.registerModuleUpdateHook("copy", updateCopy);
    window.x0?.registerModuleRemoveHook("copy", () => {
        document.querySelectorAll("[x-copy-query]").forEach(e => e.innerHTML = "");
    });
})()