opt-cc/api/middleware/util.js

"use strict";

const sortCollectionBy = (collection, key) => {
  collection.sort((a, b) => {
    a = a[key].toLowerCase();
    b = b[key].toLowerCase();
    if (a < b) return -1;
    if (a > b) return 1;
    return 0;
  });
  return collection;
};

exports.sortCollection = sortCollectionBy;