R/separate.R
separate.Rd
Given either regular expression,
separate()
turns a single character column into two columns.
Analogous to tidyr::separate
, but only split into two columns only.
separate(.data, separated_colname, into, sep = "[^[:alnum:]]+", remove = TRUE)
.data | A data frame. |
---|---|
separated_colname | Column name, string only. |
into | Character vector of length 2. |
sep | Separator between columns. |
remove | If |
A data.table
#> A B #> <char> <char> #> 1: <NA> <NA> #> 2: a b #> 3: a d #> 4: b c#> A B #> <char> <char> #> 1: <NA> <NA> #> 2: a b #> 3: a d #> 4: b c