function renderIcon()

in js/src/renderButtons.ts [151:161]

• 11 lines of code
• 3 McCabe index (conditional complexity)

function renderIcon(div: HTMLDivElement) {
    const image = document.createElement('img');
    image.src = iconUrl;
    const iconSize = div.getAttribute(attributeIconPxSize) || '20';
    image.style.height = image.style.width = iconSize + 'px';
    image.style.verticalAlign = 'middle';
    image.style.marginTop = '-2px';
    const locale = div.getAttribute(attributeLocale) || 'en';
    image.alt = getLocalizedString(locale);
    div.appendChild(image);
}