Arrays are created by enclosing comma-delimited expressions in square brackets like so:
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["a", "b", "c"] |
Arrays use zero-base indexing and can be referenced in the usual manner:
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a = [1,4,3,6,5]; b = a[1] // b = 4 | ||||||
| Comments start with a double slash (//) and go to the end of the line. The examples in this appendix frequently use comments to show return values. |
Note that array references only work for arrays of one any dimension. For example, c[1][2] is not allowed (presuming c is an array of arrays). Multidimensional arrays can be dereferenced using the pick() operator.
Operations on Arrays
There are a number of operators that work on arrays. In addition there is an array membership infix operator.