Hi Mark,
By sorting, it compares one long string (the full sorted list of tiddlers)
against the other full sorted list of tiddlers - for an exact match.
I ran a few test variations and it hasn't broken yet!
Perhaps 2 runs as you suggest is safer? I'm not sure which way won't break.
Perhaps neither will.
On Tuesday, February 26, 2019 at 5:41:46 AM UTC+7, Mark S. wrote:
>
> I think you also need to do a second run, checking for check-field >
> check-list. I don't think the sorts will matter one way or the other for
> the detection. I feel that you should be using subfilter or enlist like
> Tony suggested. Your examples don't have spaces in them. Maybe try some
> with spaces.
>
> Good luck
>
> -- Mark
>
> On Monday, February 25, 2019 at 1:43:33 PM UTC-8, S. S. wrote:
>>
>> Funny, how so often, when you write out the question clearly enough for
>> others to understand it, it becomes clearer to yourself how it can be
>> solved.
>>
>> Would this below solution break in certain situations?
>>
>> {!!list}} = [[A]] [[B]] [[C]]
>>
>> <$set name="check-list" filter="[[C]] [[B]] [[A]] +[sort[]]">
>> <$set name="check-field" filter="[all[current]list[]sort[]]">
>> <$list filter="[<check-list>] -[<check-field>]" emptyMessage="match">
>> no-match
>> </$list>
>> </$set>
>> </$set>
>>
>>
>>
>> On Tuesday, February 26, 2019 at 4:13:15 AM UTC+7, S. S. wrote:
>>>
>>>
>>> I have a feeling someone would have solved this before.
>>> I want to know if a "list of tiddlers" match or do not match the
>>> tiddlers in a "list field"
>>>
>>> A tiddler has a list field: {{!!list}} = [[A]] [[B]] [[C]]
>>>
>>> A list-of-tiddlers is made.
>>>
>>> <$set name="list-of-tiddlers" filter="[[C]] [[B]] [[A]]">
>>>
>>> CODE comparing {{!!list}} with <<list-of-tiddlers>>
>>> resulting in either <<match>> or <<no-match>>
>>>
>>> </$set>
>>>
>>> Thanks!
>>>
>>>
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