Function some

docs/app/js/sanddance-app.js:94491–94496

* Helper function that returns true if any element in an array meets given criteria. * Because older browsers do not support `Array.prototype.some` * @params array {Array} * @params predict {Function}

(array, predict)

 * @params array {Array}
 * @params predict {Function}
 */ function some(array, predict) {
    for(let i = 0; i < array.length; i++){
        if (predict(array[i])) return true;
    }
    return false;
}
function enhancePointerEventInput(PointerEventInput) {
    const oldHandler = PointerEventInput.prototype.handler;
    // overrides PointerEventInput.handler to accept right mouse button