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Check if scalars are blank

Source: R/utils.R
is_blank.Rd

Check if scalars are blank

Usage

is_blank(x, trim = TRUE, ...)

Arguments

x

Object to check its emptiness.

trim

Logical. If passed as TRUE and the object is a character vector, stringi::stri_trim() is applied before checking.

...

Additional arguments for base::sapply().

Value

Logicals.

Examples

is_blank(list(c(a = "", b = NA_character_), NULL))
#> [[1]]
#> [1] TRUE TRUE
#> 
#> [[2]]
#> [1] TRUE
#>