Function getMilliseconds

getMilliseconds(
    days?: number,
    hours?: Hour,
    minutes?: MinuteOrSecond,
    seconds?: MinuteOrSecond,
): number
Converts a time duration (days, hours, minutes, seconds) into total milliseconds.
Parameters
- days: number = 0
  Number of days.
- hours: Hour = 0
  Hour of the day (0–23).
- minutes: MinuteOrSecond = 0
  Minute value (0–59).
- seconds: MinuteOrSecond = 0
  Second value (0–59).
Returns number
The equivalent duration in milliseconds.
Throws
Will throw an error if any parameter is negative.
Example
```
getMilliseconds(1);             // 86400000 (1 day)
getMilliseconds(0, 1);          // 3600000  (1 hour)
getMilliseconds(0, 0, 30, 15);  // 1815000  (30 minutes 15 seconds)
```
- Defined in src/number/time.ts:117