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if not modules then modules = { } end modules ['font-imp-checks'] = {
version = 1.001,
comment = "companion to font-ini.mkiv",
author = "Hans Hagen, PRAGMA ADE",
copyright = "ConTeXt Development Team",
license = "see context related readme files"
}
if not context then return end
local function initialize(tfmdata,value)
if value then
local characters = tfmdata.characters
if not characters[0x2012] then
local data = characters[0x2013]
local zero = characters[0x0030]
if data and zero then
local copy = table.copy(data)
local width = zero.width or 0
if width > 0 then
characters[0x2012] = copy
copy.effect = {
extend = width/copy.width
}
copy.width = width
end
end
end
end
end
fonts.handlers.otf.features.register {
name = "checkmissing",
description = "checkmissing",
manipulators = {
base = initialize,
node = initialize,
}
}
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