Lists and examples for new Javascript features

A comprehensive list of new ES features, including ES2015 (ES6), ES2016, ES2017, ES2018, ES2019 (2015-2019), ES2020, and ES2021.

• ES2015 (ES6) feature list and examples
• ES2016 feature list and examples
• ES2017 feature list and examples
• ES2018 feature list and examples
• ES2019 feature list and examples
• ES2020 feature list and examples
• ES2021 feature list and examples
• ES2022 feature list and examples
• ES2023 feature list and examples

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Also check out:

https://kangax.github.io/compat-table/

https://jsfeatures.in/

https://www.udemy.com/course/es6-es7-and-es8-its-time-to-update-your-javascript/

https://github.com/tc39

https://medium.com/@madasamy/javascript-brief-history-and-ecmascript-es6-es7-es8-features-673973394df4

Hemanth's excellent ES series at https://h3manth.com/

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This repo will be updated with future ES releases.

If you find any mistakes or you would like to contribute examples/ descriptions, please open an issue or pull request.