5. applyCalc.dateAdd(date, amount, unit)

Adds or subtracts units of time from a JavaScript Date object. Supported units: d (days), m (months), y (years), h (hours), min (minutes), s (seconds).

Example:

          
            1const newDate = applyCalc.dateAdd(new Date("2025-01-01"), 5, "d");2console.log(newDate); // 2025-01-06
          
        

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