Function closestByClass

web-src/src/common/utils/common.js:635–649

(element, className)

}

export function closestByClass(element, className) {
    if (className.startsWith('.')) {
        className = className.substring(0, className.length - 1);
    }

    let current = element;
    while (current != null) {
        if (hasClass(current, className)) {
            return current;
        }
        current = current.parentNode;
    }

    return current;
}

export function toQueryArgs(obj) {
    const searchParams = new URLSearchParams();