Filter operators: inverting input and parameters

[Mark_S]

@jypre

for instance, I have a “tables” dictionary where the “t3” key has a “p4 p7” value.

what I would like to get is something like [t3]mystery[tables] or [tables]mystery[t3] that would result in a [p4 and p7 are on table t3]. All of this within a single filter run (which could be composed of several filter runs).

<$list filter="t3 :map[[data]getindex<currentTiddler>split[ ]join[ and ]addsuffix[ are on table ]addsuffix<currentTiddler>]"/>