pub const ARRAY: BuiltinSchema;Expand description
Array<T>: the fixed-length immutable sequence.
get answers an Option rather than trapping, so an index outside the
array is a value the caller has to open rather than a stopped program.
contains, indexOf, and slice are the three questions about the
order and the membership of a sequence, and map, filter, fold, and
sorted are the four it walks with a closure. All seven are declared
once above, because a Vector has the same seven.
toVector is the one direction Vector does not answer for itself, and
it is the inverse of Vector.toArray.