Parse range limits

Parse range limits

parse_range(ranges = NULL)

Arguments

ranges	a character vector of length 1.

Value

Examples

# Inclusive interval
parse_range("[0, 100]")
#> $lims
#> [1]   0 100
#> 
#> $lower_lim
#> function (e1, e2)  .Primitive(">=")
#> 
#> $upper_lim
#> function (e1, e2)  .Primitive("<=")
#> 
# Non-inclusive interval
parse_range("(0, 100)")
#> $lims
#> [1]   0 100
#> 
#> $lower_lim
#> function (e1, e2)  .Primitive(">")
#> 
#> $upper_lim
#> function (e1, e2)  .Primitive("<")
#> 
# Open positive interval
parse_range("[0, Inf)")
#> $lims
#> [1]   0 Inf
#> 
#> $lower_lim
#> function (e1, e2)  .Primitive(">=")
#> 
#> $upper_lim
#> function (e1, e2)  .Primitive("<")
#>