1. About this book 1.1. Feedback and corrections Please support this book: buy it or donate 1. About this book This book is about two versions of JavaScript: ECMAScrip...
@babel/parser Credits API babelParser.parse(code, [options]) babelParser.parseExpression(code, [options]) Options Output Semver Example Plugins Miscellaneous Language exten...
Expanded Object Functionality Expanded Object Functionality ECMAScript 6 focuses heavily on improving the utility of objects, which makes sense because nearly every value in Ja...
What are Iterators? What are Iterators? Iterators are just objects with a specific interface designed for iteration. All iterator objects have a next() method that returns a r...
What you need to know about this book Audience: JavaScript programmers Why should I read this book? How to read this book Sources of this book Glossary Strict mode versus slopp...
Smarter Auto-Import Syntax Smarter Auto-Import Syntax JavaScript has a lot of different module syntaxes or conventions: the one in the ECMAScript standard, the one Node already...
Running JavaScript Running Node.js apps Interoperability GraalVM JavaScript Compatibility Is GraalVM compatible with the JavaScript language? Is GraalVM compatible with the ori...
2. FAQ: ES2016 and ES2017 2.1 Isn’t ECMAScript 2016 too small? Please support this book: buy it (PDF, EPUB, MOBI) or donate 2. FAQ: ES2016 and ES2017 2.1 Isn’t ECMAScr...