JavaScript functions are very much different as compare to other modern programming languages. Functions are discussed in detailed in this video.
ECMAScript 2016 or ES6 Arrow Functions are new in JavaScript, they are compared with vanilla JavaScript Functions and explained with code examples.
This is the breakdown of the topics covered:
00:24 Syntax of JavaScript Functions
01:40 Function Overloading and Parameters in JavaScript Functions
06:44 Check undefined Parameters
07:57 ES6 Functions with Default Parameters
08:50 Coding Demo of JavaScript Functions
12:38 Arguments Array and Rest Parameters in JavaScript Functions
15:30 Coding Demo - Handling Multiple Arguments in JavaScript Functions
20:35 JavaScript is Pass by Value for Primitive Data
21:45 JavaScript is Pass by Reference for Objects and Arrays
22:57 Coding Demo - JavaScript Pass by Value vs Pass by Reference
26:45 JavaScript Function Expression
28:18 JavaScript ES6 Arrow Functions
30:15 Coding Demo - JavaScript ES6 Arrow Functions
35:18 Coding Demo - Rest Parameters in ES6 Arrow Functions
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