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Re: RfD Recognizer, 3rd version

From Paul Rubin <no.email@nospam.invalid>
Newsgroups comp.lang.forth
Subject Re: RfD Recognizer, 3rd version
Date 2016-09-26 21:39 -0700
Organization A noiseless patient Spider
Message-ID <87oa3a6jn2.fsf@jester.gateway.pace.com> (permalink)
References <e0f59404-13f6-4d65-8519-db51484569be@googlegroups.com> <a6a3672d-2e36-4085-93bf-fbf4cc3a7d0e@googlegroups.com>

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trans <transfire@gmail.com> writes:
> Could someone explain how recognizers work in laymen terms?

After parsing a word, pass it to a series of user-supplied functions
(plus some default ones) until one of them decides that it knows how to
handle the word.  This contrasts with the traditional system of having
special hair built into the text interpreter to handle things like
numeric literals, char constants in 'x' notation, etc.

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Re: RfD Recognizer, 3rd version trans <transfire@gmail.com> - 2016-09-26 20:33 -0700
  Re: RfD Recognizer, 3rd version Paul Rubin <no.email@nospam.invalid> - 2016-09-26 21:39 -0700
    Re: RfD Recognizer, 3rd version tabcomputing@gmail.com - 2016-09-26 22:45 -0700
      Re: RfD Recognizer, 3rd version Paul Rubin <no.email@nospam.invalid> - 2016-09-26 22:55 -0700
        Re: RfD Recognizer, 3rd version Andrew Haley <andrew29@littlepinkcloud.invalid> - 2016-09-27 03:38 -0500
          Re: RfD Recognizer, 3rd version anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2016-09-27 12:42 +0000
          Re: RfD Recognizer, 3rd version Bernd Paysan <bernd@net2o.de> - 2016-09-27 13:23 +0000
          Re: RfD Recognizer, 3rd version trans <transfire@gmail.com> - 2016-09-27 19:09 -0700
            Re: RfD Recognizer, 3rd version JennyB <jennybrien@googlemail.com> - 2016-09-28 00:07 -0700
              Re: RfD Recognizer, 3rd version anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2016-09-30 12:34 +0000
            Re: RfD Recognizer, 3rd version albert@cherry.spenarnc.xs4all.nl (Albert van der Horst) - 2016-09-28 10:03 +0200
              Re: RfD Recognizer, 3rd version ruvim.pinka@gmail.com - 2016-09-28 02:39 -0700
                Re: RfD Recognizer, 3rd version albert@cherry.spenarnc.xs4all.nl (Albert van der Horst) - 2016-09-28 13:22 +0200
            Re: RfD Recognizer, 3rd version anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2016-09-28 11:41 +0000
      Re: RfD Recognizer, 3rd version albert@cherry.spenarnc.xs4all.nl (Albert van der Horst) - 2016-09-27 15:15 +0200

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