Print a console ruler

Print a console ruler

Usage

ruler(width = getOption("width"))

Arguments

width

Width of the ruler.

Value

NULL, invisibly.

See also

base::cat() for the underlying console output function.

Console helpers: test()

Examples

ruler()
#> ----+----1----+----2----+----3----+----4----+----5----+----6----+----7----+----8
#> 12345678901234567890123456789012345678901234567890123456789012345678901234567890