Get/Set Comments From a regexr Object

Usage

comments(x, ...)
comments(x) <- value

Arguments

x: A regexr object.
value: The comment(s) to assign.
...: Ignored.

Get/Set Comments From a regexr Object

Value

comments - Returns a list of comments.

Description

comments - Get the comments from a regexr object.

comments<- - Set the comments of a regexr object.

Examples

minimal <- construct("a", "b", "c" %:)% "Comment #3")
minimal

[1] "abc"

comments(minimal)

[[1]]
NULL

[[2]]
NULL

[[3]]
[1] "Comment #3"


comments(minimal)[2] <- "A comment"
comments(minimal)

[[1]]
NULL

[[2]]
[1] "A comment"

[[3]]
[1] "Comment #3"