Function isEmpty

src/common/util.js:205–212

(obj)

// Used by `injected`
export function isEmpty(obj) {
  for (const key in obj) {
    if (hasOwnProperty(obj, key)) {
      return false;
    }
  }
  return true;
}

export function ensureArray(data) {
  return Array.isArray(data) ? data : [data];