#javascript lambda expression

Arrow functions in JavaScript

Arrow functions

Arrow functions are, as the name suggests, functions defined with a new syntax that uses an arrow (=>) as part of the syntax.

The arrow function definition consists of a parameter list followed by the => marker, which is followed by a function body.

For example,

(param1, param2, …, paramN) => { statements }

Arrow functions are also known as Lambda expressions.   An arrow function…