string_replace: Replace matched patterns in a string

In arnaudgallou/toolkit: Helpers Functions

Replace matched patterns in a string

Description

Vectorised pattern replacement using Perl-compatible regular expressions.

Usage

string_replace(string, pattern, replacement)

string_replace_all(string, pattern, ignore_case = FALSE)

Arguments

string	A character vector.
pattern	Pattern to look for. A single element vector if string_replace or a named vector of patterns and replacements if string_replace_all.
replacement	A character vector of replacement. Only applies to string_replace.
ignore_case	Should letter case be ignored? Only applies to string_replace_all.

Value

A character vector.

Examples

string_replace("10meters", "\\d+\\K", " ")

patterns <- c("_" = " ", "\\pS" = "")
string_replace_all("L'Aigle_et_le_Hibou®", patterns)

arnaudgallou/toolkit documentation built on Nov. 25, 2022, 5:42 p.m.