Maintain a utils.js file in your project root and export these functions as a shared module.
Use recursion and the spread operator to flatten nested arrays of any depth. javascript javascript (es6) code snippets download
Downloading and organizing these ES6 snippets provides three main benefits: Maintain a utils
const wait = ms => new Promise(resolve => setTimeout(resolve, ms)); // Usage: // await wait(2000); Use code with caution. 3. Object & String Manipulation // Usage: // await wait(2000)
ES6 introduced powerful methods like map , filter , and reduce , but we often need a bit more logic to handle real-world data.
Start by picking your five most-used functions from this list and adding them to your IDE today.