Array supports

[ryota-ka]

• [ ] concat
• [ ] cons
• [ ] drop
• [ ] dropWhile
• [ ] empty
• [ ] every
• [ ] filterWithIndex
• [ ] filter
• [ ] find
• [ ] findIndex
• [ ] flatMap
• [ ] flatten
• [ ] head
• [ ] includes
• [ ] init
• [ ] intercalate
• [ ] intersperse
• [ ] isArray
• [ ] isEmpty
• [ ] last
• [ ] length
• [ ] mapWithIndex
• [ ] map
• [ ] partition
• [ ] reduceLeft
• [ ] reduceRight
• [ ] replicate
• [ ] reverse
• [ ] scanLeft
• [ ] scanRight
• [ ] singleton
• [ ] slice
• [ ] some
• [ ] sortBy
• [ ] sort
• [ ] tail
• [ ] take
• [ ] takeWhile
• [ ] uncons
• [ ] zip
• [ ] zip3
• [ ] zipWith
• [ ] zipWith3