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if not modules then modules = { } end modules ['toks-map'] = {
version = 1.001,
author = "Hans Hagen, PRAGMA-ADE, Hasselt NL",
copyright = "PRAGMA ADE / ConTeXt Development Team",
license = "see context related readme files"
}
-- Even more experimental ... this used to be part of toks-ini but as
-- this kind of remapping has not much use it is not loaded in the
-- core. We just keep it here for old times sake.
-- local remapper = { } -- namespace
-- collectors.remapper = remapper
--
-- local remapperdata = { } -- user mappings
-- remapper.data = remapperdata
--
-- function remapper.store(tag,class,key)
-- local s = remapperdata[class]
-- if not s then
-- s = { }
-- remapperdata[class] = s
-- end
-- s[key] = collectordata[tag]
-- collectordata[tag] = nil
-- end
--
-- function remapper.convert(tag,toks)
-- local data = remapperdata[tag]
-- local leftbracket = utfbyte('[')
-- local rightbracket = utfbyte(']')
-- local skipping = 0
-- -- todo: math
-- if data then
-- local t, n = { }, 0
-- for s=1,#toks do
-- local tok = toks[s]
-- local one, two = tok[1], tok[2]
-- if one == 11 or one == 12 then
-- if two == leftbracket then
-- skipping = skipping + 1
-- n = n + 1 ; t[n] = tok
-- elseif two == rightbracket then
-- skipping = skipping - 1
-- n = n + 1 ; t[n] = tok
-- elseif skipping == 0 then
-- local new = data[two]
-- if new then
-- if #new > 1 then
-- for n=1,#new do
-- n = n + 1 ; t[n] = new[n]
-- end
-- else
-- n = n + 1 ; t[n] = new[1]
-- end
-- else
-- n = n + 1 ; t[n] = tok
-- end
-- else
-- n = n + 1 ; t[n] = tok
-- end
-- else
-- n = n + 1 ; t[n] = tok
-- end
-- end
-- return t
-- else
-- return toks
-- end
-- end
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