function getLastMonday()

in index.js [40:49]

• 8 lines of code
• 3 McCabe index (conditional complexity)

function getLastMonday(date) {
  const day = date.getDay() || 7;  

  let newDate = new Date(date);
  if (day !== 1) {
    newDate.setHours(-24 * (day - 1));
  }

  return newDate;
}