30secondsofcode 11 Understanding higher-order functions in JavaScript 2020/10/11 maxBy 2020/09/22 palindrome 2020/09/21 renameKeys 2020/09/15 deepGet 2020/09/08 flatten 2020/09/07 What is the ternary operator and how do I use it? 2020/09/03 Asynchronous JavaScript Cheat Sheet 2020/09/02 objectToQueryString 2020/09/01 reducedFilter 2020/08/31 [30secondsofcode] loops, array reduce and method chaining 2020/08/27