dtt_year: Get and Set Year Values

Description Usage Arguments Value Methods (by class) Examples

View source: R/year.R

Description

Gets and sets year values for date/time vectors.

Usage

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dtt_years(x, ...)

dtt_years(x) <- value

dtt_set_year(x, value)

dtt_year(x, ...)

dtt_year(x) <- value

## S3 method for class 'Date'
dtt_year(x, ...)

## S3 method for class 'POSIXct'
dtt_year(x, ...)

## S3 replacement method for class 'Date'
dtt_year(x) <- value

## S3 replacement method for class 'POSIXct'
dtt_year(x) <- value

Arguments

x

A date/time vector.

...

Unused.

value

A integer vector of the year value(s).

Value

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

Methods (by class)

Examples

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

x <- as.POSIXct("1990-01-02 23:40:51")
dtt_year(x)
dtt_year(x) <- 2022L
x

dttr2 documentation built on July 10, 2020, 5:06 p.m.