%D \module
%D   [       file=toks-map, % experimental moved from toks-ini
%D        version=2007.03.03,
%D          title=\CONTEXT\ Token Support,
%D       subtitle=Initialization,
%D         author=Hans Hagen,
%D           date=\currentdate,
%D      copyright={PRAGMA ADE \& \CONTEXT\ Development Team}]
%C
%C This module is part of the \CONTEXT\ macro||package and is
%C therefore copyrighted by \PRAGMA. See mreadme.pdf for
%C details.

% \writestatus{loading}{ConTeXt Token Support / Remapping}
%
% \registerctxluafile{toks-map}{}
%
% \unprotect
%
% %D Inspired by a prototype by Taco for Thomas cum suis.
% %D
% %D \starttyping
% %D \defineremapper[babelgreek]
% %D
% %D \remapcharacter[babelgreek][`a]{\alpha}
% %D \remapcharacter[babelgreek][`b]{\beta}
% %D \remapcharacter[babelgreek][`c]{\gamma}
% %D \remapcharacter[babelgreek][`d]{OEPS}
% %D
% %D \starttext
% %D
% %D [\startbabelgreek
% %D a b c some stuff here \blank[big] oeps b d
% %D \stopbabelgreek]
% %D
% %D [\babelgreek{some stuff here}]
% %D
% %D \stoptext
% %D \stoptyping
%
% \unexpanded\def\defineremapper[#1]%
%   {\setuevalue{\e!start#1}{\toks_start_remapper{#1}}%
%    \setuevalue{\e!stop #1}{\toks_stop_remapper {#1}}%
%    \letvalue{#1}\relax
%    \normalexpanded{\expandafter\def\csname#1\endcsname##1{\csname\e!start#1\endcsname##1\csname\e!stop#1\endcsname}}}
%
% \unexpanded\def\toks_start_remapper#1%
%   {\ctxlua{tokens.collectors.install("#1", "\e!stop#1")}}
%
% \unexpanded\def\toks_stop_remapper#1%
%   {\ctxlua{tokens.collectors.handle("#1",function(str) return tokens.collectors.remapper.convert("#1",str) end, true)}}
%
% \unexpanded\def\remaptokens#1%
%   {\ctxlua{tokens.collectors.handle("#1",function(str) return tokens.collectors.remapper.convert("#1",str) end)}}
%
% \unexpanded\def\remapcharacter
%   {\dodoubleempty\toks_remap_character}
%
% \def\toks_remap_character[#1][#2]#3%
%   {\ctxlua{tokens.collectors.install("store", "ctxlua")}#3%
%    \ctxlua{tokens.collectors.remapper.store("store","#1",\number#2)}}
%
% \protect \endinput

