if (typeof value === "undefined") {
value = null;
}
- if (value === null && typeof defaultValue !== undefined) {
+ if (value === null && typeof defaultValue !== "undefined") {
return defaultValue;
} else {
return value;
// will receive either an event or an error on failure.
export function fetchJSON(path, resolve, reject) {
// NB: IE11 doesn't support JSON as a responseType
- const req = new XMLHttpRequest();
+ var req = new XMLHttpRequest();
req.open('GET', path);
req.onload = function () {