blockDiff
blockDiff(config: List<ConfigLine>, pattern: PatternBlocks<T>) : {data: T, blocks: MatchBlocks, diffCount: Integer}
Deprecated Bag overload
As a transitionary measure for backwards compatibility, blockDiff also accepts a Bag<ConfigLine> as its first
argument. Use orderBy() or order() to create an argument with type List<ConfigLine>. Eventually, the Bag overload
will be removed and a type-checking error will be emitted instead.