JeffSaxeVA efdad7d5fc [DOCS] Add "remove a tag" script logic as an example (#32556)
It took me quite a while of online searching and experimenting to realize the function-call asymmetry in the Add versus Remove from a list, like the "tags" list! I realize we cannot give examples for every single thing the user wants to do in Painless, but this is such a common use case (removing a tag from a single doc, or from a set of docs with Update-By-Query) that I believe it ought to be demonstrated immediately after the "add a tag" example. We have an example of removing an entire document field, but not removing one element of a list (a multi-valued field).

Also, a minor grammar fix: I have added an apostrophe to the word "its" in the accompanying text of the example just above.
2018-08-17 10:56:06 +02:00
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2018-06-04 15:44:00 -07:00