[Newbies] determine if a String contains a String
r.j.rothwell at gmail.com
Sun Sep 28 14:37:21 UTC 2008
While we are on the subject, is there an easy way to replace a substring
with another one? I couldn't figure out any other way than to collect: the
substrings and then put them back together...
On Sun, Sep 28, 2008 at 10:27 AM, Norbert Hartl <norbert at hartl.name> wrote:
> On Sun, 2008-09-28 at 09:12 -0500, Mark Volkmann wrote:
> > What's the recommended way to determine if a String contains another
> > String?
> > I found one way.
> > '*substring*' matches: string
> > I'm sure I could use a regular expression, but that seems like overkill.
> > At first I thought I should use include: or contains: from Collection,
> > but apparently not.
> > ---
> string includesSubstring: 'substring'
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