The valueOf() method in TypeScript is used to return the primitive value of the specified number object.
Syntax:
number.valueOf()
Parameter values: This method does not accept any parameter.
Return Value: The valueOf() method in TypeScript returns the primitive value of the specified number object.
Below examples illustrates the working of valueOf() function in TypeScript:
Example 1:
javascript
//valueOf() var num3 = new Number(30); console.log(num3.valueOf()); |
Output:Â
30
Example 2:
javascript
// valueOf() method let num4 = new Number(563); console.log("Number Method: tovalueOf()"); console.log(typeof num4 ) console.log(num4 ) console.log(num4 .valueOf()) |
Output:Â
Number Method: tovalueOf() number [Number: 563] 563
