Lodash

const _ = require("lodash");
const sortProperty = "a";
const list = [{ a: undefined }, { a: 2 }, { a: 0 }, { a: 3 }, { a: null }];
const ascOrder = true;
const order = ascOrder ? "asc" : "desc";
const result = _.orderBy(
  list,
  [
    (i) => _.isNil(i.a), // put nullish values at the end
    (i) => i.a,
  ],
  ["asc", order]
);

var compiled = _.template("<p>{data.time} {data.issueId} {data.title}</p>", {
  // Use custom template delimiters.
  interpolate: /{([\s\S]+?)}/g,
  // Use the `variable` option to ensure a with-statement isn't used in the compiled template.
  variable: "data", // optional
});
let result = compiled({ time: "2021", issueId: "123", title: "test title" });

const deepMerge = _.partialRight(_.merge, function defaults(objVal, srcVal) {
  return objVal === undefined ? srcVal : _.merge(objVal, srcVal, defaults);
});

const data = [
  { name: "Alice", age: 2, city: "New York" },
  { name: "Bob", age: 3, city: "Los Angeles" },
  { name: "Charlie", age: 4, city: "Chicago" },
];

const filterPattern = {
  positiveConditions: {
    age: [1, 2, 3],
    city: ["a", "b", "c"],
  },
  negativeConditions: {
    name: ["a", "b", "c"],
  },
};

const filteredData = _.filter(data, (item) => {
  const predict = (values, key) => _.includes(values, item[key]);
  const positiveMatch = _.every(filterPattern.positiveConditions, predict);
  const negativeMatch = _.some(filterPattern.negativeConditions, predict);
  return positiveMatch && !negativeMatch;
});