Array

• forEach
• filter
• find
• every
• map
• reduce

this

• Implicit Binding
• Explicit Binding
• Default Binding
• Lexical Binding

Promises

• Async Comparison

Operators

• Spread Operator
• Destructuring Assignment

Miscellaneous

• Prototype
• Factory Function
• Function Closures
• Currying
• Module System
• Event Loop

React

• Introducing Components
• Properties and State
• Destructuring Properties
• Basic Event Handling
• Binding Event Handlers
• Component Composition
• Conditional Rendering
• List Rendering
• Styling and CSS
• Basics of Form Handling
• Mounting Lifecycle Methods
• Updating Lifecycle Methods
• Fragments
• Pure Components
• Memo Components
• Refs
• Portals
• Error Boundaries
• Lifting State
• Higher Order Components
• Render Props
• Context
• Hooks
• The useState Hook
• The useEffect Hook
• Conditional Rendering with Hooks
• The useContext Hook