Interval Based Function Caller

Interval-Based-Function-Caller.js

function startInterval() {
  (function loop() {
    var now = new Date();
    // Set the time here
    if (now.getDay() === 0 && now.getHours() === 0 && now.getMinutes() === 59) {
      /* Place function to execute here */
    }
    now = new Date();
    var delay = 60000 - (now % 60000);
    setTimeout(loop, delay);
  })();
}

if (_startInterval) startInterval();