typescript remove decimal case code example

Example 1: remove floating point javascript

Math.floor(5.9) // 5 rounds down
Math.ceil(5.1) // 6 rounds up
Math.round(5.5) // 6 round to nearest integer
Math.trunc(5.1) // 5 removes fractional part

Example 2: javascript how to take off a decimal

function png(){
    return Math.trunc(Math.random() * 10);
}
//Removes the decimal without rounding