R/like-sql.r

In christopherggreen/cggmisc: Christopher G Green's Miscellaneous Functions

### Copyright (c) 2012 Christopher G. Green <christopher.g.green@gmail.com>
###
### This file is part of the cggmisc package for R.
###
### This program is free software; you can redistribute it and/or modify
### it under the terms of the GNU General Public License as published by
### the Free Software Foundation; either version 2 of the License, or
### (at your option) any later version.
###
### This program is distributed in the hope that it will be useful,
### but WITHOUT ANY WARRANTY; without even the implied warranty of
### MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
### GNU General Public License for more details.
###
### See the COPYRIGHTS file in the top-level package directory for 
### a full list of copyright and authorship information.
###
"%like%" <- function(x, pattern) {
	x %in% grep(pattern, x, value=TRUE)
}