Convert empty strings into missing values.

zap_empty(x)

Arguments

x

A character vector

Value

A character vector with empty strings replaced by missing values.

See also

Other zappers: zap_formats(), zap_labels(), zap_label(), zap_widths()

Examples

x <- c("a", "", "c") zap_empty(x)
#> [1] "a" NA "c"