Parse Text Into Numeric Vectors

Parse Text Into Numeric Vectors

Usage

parse_svec(text, sep = ",", connect = "-:|", sort = FALSE, unique = TRUE)

Arguments

text

string with chunks, e.g. "1-10, 14, 16-20, 18-30" has 4 chunks

sep

default is ",", character used to separate chunks

connect

characters defining connection links for example "1:10" is the same as "1-10"

sort

sort the result

unique

extract unique elements

Value

a numeric vector. For example, "1-3" returns c(1, 2, 3)

See also

deparse_svec

Examples

parse_svec('1-10, 13:15,14-20')
#>  [1]  1  2  3  4  5  6  7  8  9 10 13 14 15 16 17 18 19 20