I'm having a bit of trouble building a grouped list of data tiddlers. My
data tiddlers are dictionaries (rather than JSON), and have the expected
form:
type: type1
field1: value1
field2: value2
...
I want to display a list of tiddlers, grouped by the "type" property.
Unfortunately, I can't seem to work the tiddly magic to make it happen. If
I take the "type" property out of the dictionary and make it a field of the
data tiddlers, there's no problem.
The doc for "each" seems to make it clear that it operates on fields (not
indexes/properties).
I messed around with "getindex[type]" because the doc suggests values
should be dominantly appended to the output (which ought to produce a list
of unique values) but it always seems to include duplicates when I use it.
The basic form:
<$list filter="[each[type]]">
<$list filter="[type{!!type}]">
<!-- display code here -->
</$list>
</$list>
works fine when "type" is a field. But I can't work it out when "type" is a
property/index - can anyone help?
Cheers, Iain
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