names.regexr


Get names of a <code>regexr</code> object.


An R framework for constructing and managing human
readable regular expressions.  It aims to provide tools that
enable the user to write regular expressions in a way that is
similar to the ways R code is written. The tools allow the user
to (1) write in smaller, modular, named, sub-expressions, (2)
write top to bottom, rather than a single string (3) comment
individual chunks, (4) indent expressions to clearly present
regular expression groups, (5) add vertical line spaces and R
comments (i.e., #), and (6) test the validity of the
concatenated expression and the modular sub-expressions.

names.regexr: Get Names of Sub-Expressions of a regexr Object

Description

Usage

Arguments