[texdoc] tre for approximate matching?

[Norbert Preining]

> Hi Takuto - I wonder if there's a Lua binding to the tre library,
> and if it would be useful for the approximate matching ...
> https://en.wikipedia.org/wiki/TRE_(computing)

But it is a C library ... how should this work? We would need to link
this to luatex? Not very promissing, though.

Norbert

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PREINING Norbert                               http://www.preining.info
Accelia Inc.     +    JAIST     +    TeX Live     +    Debian Developer
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