View source: R/is_one_empty_string.R
is_one_empty_string | R Documentation |
Determine if an object is one empty string
is_one_empty_string(x)
x |
the object that may be one string that may be empty |
TRUE is 'x' is one string that is empty
Richèl J.C. Bilderbeek
# TRUE
is_one_empty_string("")
# FALSE
is_one_empty_string("3.14")
is_one_empty_string(c("", ""))
is_one_empty_string(42)
is_one_empty_string("nonsense")
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.