/**
 * Seperate Strings created via GROUP_CONCAT by database into an array
 * @param array String with comma-seperated values
 * @returns [float] array of float values
 */
module.exports = (array) => {
    if (array !== null && array !== undefined) {
        const value = array
        array = value.split(",");
        for (i = 0; i < array.length; i++) {
            array[i] = parseFloat(array[i])
        }
    }
    return array;
}