Simple Arrow Function Using JavaScript
Arrow Function Multiplication, Arrow Function String, Arrow Function Length
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Arrow Function Multiplication
Simple Arrow Function Multiplication of Two Numbers
let ArrowFunction = (a, b) => 5 * 7;
// Created a variable arrowFunction and initialized a ,b
// in it and passing the parameters to the arrowfunction
console.log(ArrowFunction());
Multiplication Output
35
Arrow Function String
Simple Arrow Function String
let ArrowFunction = () => "Hello World";
// Created a variable arroFunction and did not initialize any value
// in it and the parameter is being passed to the arrowfunction
console.log(ArrowFunction());
String Output
Hello World
Arrow Function Length
Simple Arrow Function Length
let country = ["India", "Pakistan", "Bangladesh", "Srilanka", "China"];
//Defined variable country and initialize array string value
console.log(country.map((country) => country.length));
//Defined variable country and passed some string values in it array
//called all strings via string.map
//Shows the length of all index values count word
Length Output
[ 5, 8, 10, 8, 5 ]