Am 29.10.2012 um 09:52 schrieb Martin Fechner fech...@bbaw.de:
Hello,
the simple example from the mailing-list doesn't work with the latest beta. I
think the core-dat.lua is corrupted (function commands.datasetvariable)
\definedataset[test-1]
\definedataset[test-2]
\starttext
\setdataset[test-1][x=Value X 1,y=Value Y 1]
\setdataset[test-1][x=Value X 2,y=Value Y 2]
\setdataset[test-2][a][name=Ben Lee User,job=Manager]
\setdataset[test-2][b][title=TeX by Topic]
\startlines
\datasetvariable{test-1}{1}{x}:\datasetvariable{test-1}{1}{y}
\datasetvariable{test-1}{2}{x}:\datasetvariable{test-1}{2}{y}
\stoplines
Name: \datasetvariable{test-2}{a}{name} \par
Job: \datasetvariable{test-2}{a}{job} \par
\stoptext
Change the following test in core-dat.lua:
function commands.datasetvariable(name,tag,key)
local t = collected[name]
if t == nil then
if trace_datasets then
report_dataset(unknown: name %s (not passed to tex),name)
end
elseif type(t) ~= table then
context(tostring(t))
else
t = t and (t[tag] or t[tonumber(tag)])
if not t then
if trace_datasets then
report_dataset(unknown: name %s with tag %s (not passed to
tex),name,tag)
end
- elseif type(t) ~= table then
+ elseif type(t) == table then
local s = t[key]
if type(s) ~= table then
context(tostring(s))
elseif trace_datasets then
report_dataset(table: name %s, tag %s (not passed to
tex),name,tag)
end
end
end
end
Wolfgang
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