dttr2 (version 0.4.0)

dtt_months: Get and Set Month Values

Description

Gets and sets month values for date/time vectors.

Usage

dtt_months(x, ...)
dtt_months(x) <- value
dtt_month(x, ...)
dtt_month(x) <- value
# S3 method for Date
dtt_month(x, ...)
# S3 method for POSIXct
dtt_month(x, ...)
# S3 method for Date
dtt_month(x) <- value
# S3 method for POSIXct
dtt_month(x) <- value
dtt_set_month(x, value)

Value

An integer vector (or the modified date/time vector).

Arguments

x

A date/time vector.

...

Unused.

value

A integer vector of the month value(s).

Methods (by class)

• Date: Get integer vector of month values for a Date vector

• POSIXct: Get integer vector of month values for a POSIXct vector

• Date: Set month values for a Date vector

• POSIXct: Set month values for a POSIXct vector

See Also

dtt_month_decimal()

Other set date: dtt_day(), dtt_years()

Examples

x <- as.Date("1990-01-02")
dtt_month(x)
dtt_month(x) <- 11L
x

x <- as.POSIXct("1990-01-02 23:40:51")
dtt_month(x)
dtt_month(x) <- 11L
x