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Validate a Logical Vector

Source: R/utils-typechecks.R
validate_logical_vec.Rd

Validates a logical vector to ensure it meets specific criteria:

  • Must have a length of at least 1.

  • Must be a logical-type vector.

  • If all values are NA, it will raise a warning.

Usage

validate_logical_vec(logical_vec)

Arguments

logical_vec

Logical vector to validate.

Value

TRUE if the logical vector is valid, otherwise it throws an error.

See also

is_proportion, is_count, validate_proportion, validate_count

Examples

validate_logical_vec(c(TRUE, FALSE, TRUE)) # TRUE
#> [1] TRUE
try(validate_logical_vec(c())) # Error
#> Error in validate_logical_vec(c()) : 
#>   logical_vec must have length of at least 1
validate_logical_vec(c(NA, NA)) # Warning
#> Warning: All values of logical_vec are NA
#> [1] TRUE