ih-portal/src/utils/Array.js

A project for connecting interaction hub services with catalyst-ui components

/**
 * Does its best to return a valid array.
 * @param  {array or object} obj
 * @return {array} Empty array, array of obj, or existing array
 */
function toArray( obj) {
  if (!obj) {
    return ([]);
  }

  if (Array.isArray(obj)) {
    return obj;
  }

  return [obj];
}


module.exports = {
  toArray,
};