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New on CTAN: tokcycle

Date: August 22, 2019 10:21:28 PM CEST
Steven B. Segletes submitted the tokcycle package. Version number: 1.0 License type: lppl1.3c Summary description: The tokcycle package helps one to build tools to process tokens from an input stream, on a token-by-token basis Announcement text:
The newly released tokcycle package helps one to build tools to process and transform tokens from an input stream.
This package is located at http://mirror.ctan.org/macros/generic/tokcycle More information is at http://www.ctan.org/pkg/tokcycle CTAN is run entirely by volunteers and supported by TeX user groups. Please join a user group; see https://ctan.org/lugs
Thanks for the upload. For the CTAN Team Ina Dau --

tokcycle – The tokcycle package helps one to build tools to process tokens from an input stream, on a token-by-token basis

The tokcycle package helps one to build tools to process and transform tokens from an input stream. If a macro to process an arbitrary single (non-macro, non-space) token can be built, then tokcycle can provide a wrapper for cycling through an input stream (including macros, spaces, and groups) on a token-by-token basis, using the provided macro on each successive character.

Tokcycle characterizes each successive token in the input stream as a Character, a Group, a Macro, or a Space. Each of these token categories are processed with a unique directive, to bring about the desired effect of the token cycle.

Packagetokcycle
Version1.0
MaintainerSteven B. Segletes

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