comment: Query or Set a '"comment"' Attribute

In robertzk/monadicbase: The R Base Package

Description

These functions set and query a comment attribute for any R objects. This is typically useful for data.frames or model fits.

Contrary to other attributes, the comment is not printed (by print or print.default).

Assigning NULL or a zero-length character vector removes the comment.

Usage

comment(x)
comment(x) <- value

Arguments

x	any R object
value	a character vector, or NULL.

See Also

attributes and attr for other attributes.

Examples

x <- matrix(1:12, 3, 4)
comment(x) <- c("This is my very important data from experiment #0234",
                "Jun 5, 1998")
x
comment(x)

robertzk/monadicbase documentation built on May 27, 2019, 10:35 a.m.