[F] as-indexed-pairs.js
[F] dispose.js
[F] drop.js
[F] every.js
[F] filter.js
[F] find.js
[F] flat-map.js
[F] for-each.js
[F] from.js
[F] index.js
[F] indexed.js
[F] map.js
[F] range.js
[F] reduce.js
[F] some.js
[F] take.js
[F] to-array.js
[F] to-async.js