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Foundation / DateComponents / day

Contents

Declaration
Discussion
See Also

day

A day or count of days.

Declaration

var day: Int? { get set }

Discussion

note:

This value is interpreted in the context of the calendar in which it is used.

See Also

Accessing Weeks and Days

weekOfMonth
weekOfYear
weekday
weekdayOrdinal

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FoundationInstance Property

iOS 8.0+iPadOS 8.0+Mac Catalyst 8.0+macOS 10.9+tvOS 9.0+visionOS 1.0+watchOS 2.0+

Declaration
Discussion
See Also

Built on 2026-05-07