Min Number

function minNumber(input) {
        index = 0;
        let command = input[index];
        index++;
        let minNum = Number.MAX_SAFE_INTEGER;

        while (command !== "Stop") {
            let currentNum = Number(command);

            if (currentNum < minNum) {
                minNum = currentNum;
            }
            command = input[index];
            index++;
        }
        console.log(minNum);
    }