Concatenate to screen without spaces

The cat0 function is to cat what paste0 is to paste; it simply makes concatenating many strings without a separator easier.

cat0(..., sep = "")

Arguments

...

The character vector(s) to print; passed to cat().

sep

The separator to pass to cat(), of course, "" by default.

Value

Nothing (invisible NULL, like cat()).

Examples

cat0("The first variable is '", names(mtcars)[1], "'.");
#> The first variable is 'mpg'.