What is __proto__ ? | Javascript Prototypes Tutorial

Web Dev Roadmap for Beginners (Free!): https://bit.ly/DaveGrayWebDevRoadmap What is __proto__ ? This Javascript prototypes tutorial will help you understand Javascript prototype inheritance and the prototype chain. Javascript prototypes are a popular interview question topic and what is "under the hood" of the modern syntactic sugar behind ES6 Classes. 🚩 Subscribe ➜ https://bit.ly/3nGHmNn 🚀 JavaScript for Beginners: Full Course (8 hours): https://youtu.be/EfAl9bwzVZk 📺 Javascript ES6 Classes Tutorial: https://youtu.be/5fmifZZeJJ4 What is __proto__ ? | Javascript Prototypes Tutorial (00:00) Intro (0:16) Good Reasons to know about Javascript Prototypes (1:03) Hello __proto__ (2:59) New Modern Methods vs __proto__ (4:34) More than one link in the prototype chain (8:11) 3 Rules of Prototypal Inheritance (9:05) Inheriting a Getter and a Setter (11:50) Inheriting from the Javascript Object (13:34) Looping through direct and inherited keys (14:56) Object Constructor Functions and Prototypes (19:05) Javascript ES6 Classes and Extending Classes References: 🔗 MDN Web Docs: https://developer.mozilla.org/en-US/docs/Learn/JavaScript/Objects/Object_prototypes 🔗 More from MDN Web Docs: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Inheritance_and_the_prototype_chain ✅ Follow Me: Twitter: https://twitter.com/yesdavidgray LinkedIn: https://www.linkedin.com/in/davidagray/ Blog: https://yesdavidgray.com Reddit: https://www.reddit.com/user/DaveOnEleven Was this tutorial about Javascript Prototypes helpful? If so, please share. Let me know your thoughts in the comments. #javascript #prototypes #tutorial