Can be used in user-defined print()
methods to
return silently generated strings, or print them.
print_string(string, silent = NULL)
string | A single character. |
---|---|
silent |
|
If silent
is TRUE
, string
is returned. And if silent
is
FALSE
, string
is printed, and invisible string
is returned.
s <- "I'm a string." # print `s` print_string(s)#> I'm a string.# return `s` print_string(s, TRUE)#> [1] "I'm a string."