FastUtils (version 0.2.1)

joinRegex: Join regex expressions by union

Description

This function simply joins a vector of regex characters by union, and produces a single character regex in the form of (foo)|(bar).

Usage

joinRegex(...)

Value

a character of the unioned regex

Arguments

...

character vectors of the regex expressions to join. Both vectors and individual characters of any length will work

Examples

joinRegex(c("^foo", "bar$"))
joinRegex("^foo", "bar$", "[bB]az")