Convert String To Int In Node Js Code Example

Example 1: how to convert string to int js

let string = "1"; let num = parseInt(string); //num will equal 1 as a int

Example 2: string to int javascript

var text = '42px'; var integer = parseInt(text, 10); // returns 42 let myNumber = Number("5.25"); //5.25

Example 3: javascript convert string to number or integer

//It accepts two arguments.  //The first argument is the string to convert.  //The second argument is called the radix. This is the base number used in mathematical systems. For our use, it should always be 10.   var text = '42px'; var integer = parseInt(text, 10);   // returns 42

Example 4: string to number js

let myNumber = Number("5.25"); //5.25

Example 5: string to int js

string to int js