String Substitute

Share:

Description

Creates a copy of the target column in which each string has the first occurence of the regex pattern replaced with the replacement substring.

Usage

1
h2o.sub(pattern, replacement, x, ignore.case = FALSE)

Arguments

pattern

The pattern to replace.

replacement

The replacement pattern.

x

The column on which to operate.

ignore.case

Case sensitive or not

Want to suggest features or report bugs for rdrr.io? Use the GitHub issue tracker.