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if not modules then modules = { } end modules ['data-lst'] = {
version = 1.001,
comment = "companion to luat-lib.mkiv",
author = "Hans Hagen, PRAGMA-ADE, Hasselt NL",
copyright = "PRAGMA ADE / ConTeXt Development Team",
license = "see context related readme files"
}
-- used in mtxrun, can be loaded later .. todo
local type = type
local sortedhash = table.sortedhash
local isdir = lfs.isdir
local resolvers = resolvers
local listers = resolvers.listers or { }
resolvers.listers = listers
local resolveprefix = resolvers.resolve
local configurationfiles = resolvers.configurationfiles
local expandedpathfromlist = resolvers.expandedpathfromlist
local splitpath = resolvers.splitpath
local knownvariables = resolvers.knownvariables
local report_lists = logs.reporter("resolvers","lists")
local report_resolved = logs.reporter("system","resolved")
local function tabstr(str)
if not str then
return "unset"
elseif type(str) == 'table' then
return concat(str," | ")
else
return str
end
end
function listers.variables(pattern)
local result = resolvers.knownvariables(pattern)
for key, value in sortedhash(result) do
report_lists(key)
report_lists(" env: %s",tabstr(value.environment))
report_lists(" var: %s",tabstr(value.variable))
report_lists(" exp: %s",tabstr(value.expansion))
report_lists(" res: %s",tabstr(value.resolved))
end
end
function listers.configurations()
local configurations = configurationfiles()
for i=1,#configurations do
report_resolved("file : %s",resolveprefix(configurations[i]))
end
report_resolved("")
local list = expandedpathfromlist(splitpath(resolvers.luacnfspec))
for i=1,#list do
local li = resolveprefix(list[i])
if isdir(li) then
report_resolved("path - %s",li)
else
report_resolved("path + %s",li)
end
end
end
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