Hi again,
On 2012-04-20 16:32, Jelle Huisman wrote:
> Hello all,
>
> Here is another question. Consider this test file:
>
> \starttext
> \setupspellchecking[state=start,method=2]
> \ctxlua{languages.words.threshold=3}
> \input knuth
> \stoptext
>
> Typesetting this file produces a word list 'test.words' which ends like
> this:
>
> ["threshold"]=1,
> ["total"]=122,
> ["version"]=1,
> }
>
> Is there a way to extract the value for ["total"] ('122' in this case)
> so that I can use that value somewhere else, e.g. in a project file
> where I want to present a word count.
The “.words”-file is well formed Lua code, so you can just
integrate it as a table:
········································································
\define\wordcount{%%% Displays word count.
This document consists of
\startluacode
local data = dofile"\jobname.words" %% Load data of _previous_ pass
context(data.total) %% access the requested field
\stopluacode
\space
words.%
}
\starttext
\setupspellchecking[state=start,method=2]
\ctxlua{languages.words.threshold=3}
\input knuth
\hairline
\wordcount %% call to the macro
\stoptext
········································································
> Thanks for a pointer!
Thanks as well, btw, I didn’t know the word count facility yet!
Philipp
>
> Jelle
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