Can someone please assit me with the output of this function-CodePudding

<html>
<script>
function zero ( zeroArray ){
        console.log('ZERO ARRAY '   zeroArray)
        if(zeroArray !== undefined){
            let fixed = parseInt(zeroArray).toFixed(1)
            console.log('REPLACE '  fixed.replace(".", ""))
            return fixed.replace(".", "")
        }
        return zeroArray
    }
    </script>
</html>

the function appends a 0 when there is an undefined number after the input ie 4 will return 40
say the input is 4.4, it needs to return 44 and at the moment it returns 40, or say 3.5 should return 35 which returns 30
thanks for any help provided

CodePudding user response：

function zero(zeroArray) {
    if (zeroArray !== undefined) {
        let fixed = zeroArray * 10;
        return fixed;
    }
}

CodePudding user response：

parseInt, rounds it to an integer. Use parseFloat.

Example

parseFloat('10.5').toFixed(1).replace('.','');  // output "105"