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if not modules then modules = { } end modules ['strc-mat'] = {
version = 1.001,
comment = "companion to strc-mat.mkiv",
author = "Hans Hagen, PRAGMA-ADE, Hasselt NL",
copyright = "PRAGMA ADE / ConTeXt Development Team",
license = "see context related readme files"
}
structure = structure or { }
structure.helpers = structure.helpers or { }
structure.lists = structure.lists or { }
structure.lists.enhancers = structure.lists.enhancers or { }
structure.sections = structure.sections or { }
structure.helpers = structure.helpers or { }
structure.formulas = structure.formulas or { }
local lists = structure.lists
local sections = structure.sections
local floats = structure.floats
local helpers = structure.helpers
local formulas = structure.formulas
-- maybe we want to do clever things with formulas, the store might go away
local formuladata = { }
function formulas.store(data)
formuladata[#formuladata+1] = data
tex.write(#formuladata)
end
function formulas.current()
return formuladata[#formuladata]
end
function helpers.formulanumber(data,spec)
if data then
local formulanumber = data.formulanumber
if formulanumber then
sections.number(data,spec,"formulanumber","formulanumber",'number')
end
end
end
function formulas.simplify(entry)
return helpers.simplify(table.copy(entry or formuladata[#formuladata]))
end
function lists.formulanumber(name,n,spec)
helpers.formulanumber(lists.result[n])
end
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