7 Concepts to know before learning javascript framework

7 Concepts to know before learning javascript framework

• Javascript fundamentals

1.Basic syntax

2.Variables

3.Data structures

4.DOM

• Classes

1.Structuring a class

2.Constructors

3.Methods and properties

4.Extending classes

• Arrow functions

1.Syntax and usage

2.Lexial 'this'

• Promises

1.Async/Await

2..then() and .catch() syntax

3.Fetch API

• Destructuring

1.Unpack values from objects and array

2.Spread operators

• Modules

1.ES6 modules

2.Typescript

3.Webpack and Babel

4.Standard export/Default export

• High order array functions

1.forEach()

2.map()

3.filter()

4.reduce()

Thank you.