Iterables for..of statements for..of vs. for..in statements Code generation Targeting ES5 and ES3 Targeting ECMAScript 2015 and higher Iterables An object is deemed ite...
Iterables for..of statements for..of vs. for..in statements Code generation Targeting ES5 and ES3 Targeting ECMAScript 2015 and higher Iterables An object is deemed iterab...
Dynamic import expressions Dynamic import expressions Dynamic import expressions are a new feature and part of ECMAScript that allows users to asynchronously request a module...
Learn ES2015 Introduction ECMAScript 2015 Features Learn ES2015 es6features This document was originally taken from Luke Hoban's excellent es6features repo. Go gi...
Snapshot Testing An Async Example Timer Mocks Manual Mocks ES6 Class Mocks Bypassing module mocks ECMAScript Modules Using with webpack Using with puppeteer Using with Mon...
9 Property attributes: an introduction Please support this book: buy it or donate 9 Property attributes: an introduction In this chapter, we take a closer look at how the...
Trailing commas in function parameter and argument lists Example Trailing commas in function parameter and argument lists Trailing comma in function parameter and argument lis...
@babel/plugin-transform-modules-commonjs Example Installation Usage With a configuration file (Recommended) Via CLI Via Node API Options importInterop "babel" "node" "no...
@babel/plugin-proposal-throw-expressions Example Installation Usage With a configuration file (Recommended) Via CLI Via Node API References @babel/plugin-proposal-throw-...
@babel/plugin-proposal-optional-catch-binding Examples Installation Usage Via .babelrc (Recommended) Via CLI Via Node API References @babel/plugin-proposal-optional-catc...