valueDiff for arrays?

[Brian Milby]

Current

filter [{lines | items | keys | elements} of] filterSource {with | without | [not] matching} [{wildcard pattern | regex pattern}] filterPattern [into targetContainer]

Possible Suggestion

filter [{lines | items | keys | elements} of] filterSource {{with | without | [not] matching} [{wildcard | regex}] filterPattern | where filterExpression} [into targetContainer]

“matching” was added in 6 which would probably be clearer.

Thanks,
Brian