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if not modules then modules = { } end modules ['core-lmt'] = {
version = 1.001,
comment = "companion to core-lmt.mkiv",
author = "Hans Hagen, PRAGMA-ADE, Hasselt NL",
copyright = "PRAGMA ADE / ConTeXt Development Team",
license = "see context related readme files"
}
local implement = interfaces.implement
local scankeyword = tokens.scanners.keyword
local settextdir = tex.settextdir
local setlinedir = tex.setlinedir
local setpardir = tex.setpardir
local setboxdir = tex.setboxdir
local function scandir(what)
if scankeyword("tlt") then
what(0)
elseif scankeyword("trt") then
what(1)
-- elseif scankeyword("rtt") then
-- what(2)
-- elseif scankeyword("ltl") then
-- what(3)
else
what(0)
end
end
implement { name = "textdir", public = true, protected = true, actions = function() scandir(settextdir) end }
implement { name = "linedir", public = true, protected = true, actions = function() scandir(setlinedir) end }
implement { name = "pardir", public = true, protected = true, actions = function() scandir(setpardir) end }
implement { name = "boxdir", public = true, protected = true, actions = function() scandir(setboxdir) end }
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