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# nextDaylightSavingTimeTransition(after:)

Returns the next daylight saving time transition after a given date.

```
func nextDaylightSavingTimeTransition(after aDate: Date) -> Date?
```

## Parameters

`aDate`

A date.

## Return Value

The next daylight saving time transition after `aDate`. Depending on the time zone of the receiver, this method may return a change of the time zone’s offset from GMT. Returns `nil` if the time zone of the receiver does not observe daylight savings time as of `aDate`.

---

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