Method getElementSize

data/src/emulator.js:4116–4128

(element)

        this.handleSettingsResize();
    }
    getElementSize(element) {
        let elem = element.cloneNode(true);
        elem.style.position = "absolute";
        elem.style.opacity = 0;
        elem.removeAttribute("hidden");
        element.parentNode.appendChild(elem);
        const res = elem.getBoundingClientRect();
        elem.remove();
        return {
            "width": res.width,
            "height": res.height
        };
    }
    saveSettings() {
        if (!window.localStorage || this.config.disableLocalStorage || !this.settingsLoaded) return;
        if (!this.started && !this.failedToStart) return;