group_vector {baizer}

R Documentation

group character vector by a regex pattern

Description

group character vector by a regex pattern

Usage

group_vector(x, pattern = "\\w")

Arguments

x	character vector
pattern	regex pattern, '\w' as default

Value

list

Examples

v <- c(
  stringr::str_c("A", c(1, 2, 9, 10, 11, 12, 99, 101, 102)),
  stringr::str_c("B", c(1, 2, 9, 10, 21, 32, 99, 101, 102))
) %>% sample()

group_vector(v)

group_vector(v, pattern = "\\w\\d")

group_vector(v, pattern = "\\w(\\d)")

# unmatched part will alse be stored
group_vector(v, pattern = "\\d{2}")

---