Function findIndex

docs/app/js/sanddance-app.js:23237–23245

(array, cb, fromIndex)

 * @returns True if the arrays are the same length and have the same values in the same positions, false otherwise.
 */ parcelHelpers.export(exports, "arraysEqual", ()=>arraysEqual);
function findIndex(array, cb, fromIndex) {
    if (fromIndex === void 0) fromIndex = 0;
    var index = -1;
    for(var i = fromIndex; array && i < array.length; i++)if (cb(array[i], i)) {
        index = i;
        break;
    }
    return index;
}
function find(array, cb) {
    var index = findIndex(array, cb);
    if (index < 0) return undefined;