scat: Display debugging text

View source: R/scat.R

scatR Documentation

Display debugging text

Description

If getOption('DEBUG')==TRUE, write text to STDOUT and flush so that the text is immediately displayed. Otherwise, do nothing.

Usage

scat(...)

Arguments

...

Arguments passed to cat

Value

NULL (invisibly)

Author(s)

Gregory R. Warnes greg@warnes.net

See Also

cat

Examples


options(DEBUG = NULL) # makee sure DEBUG isn't set
scat("Not displayed")

options(DEBUG = TRUE)
scat("This will be displayed immediately (even in R BATCH output \n")
scat("files), provided options()$DEBUG is TRUE.")

gtools documentation built on Nov. 20, 2023, 5:07 p.m.