Further List Operations
Let's explore more features of the list data structure!
Appending a List
A list can be appended to another list using the spread operator. Here’s how it works:
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let myList = [5, 6, 7, 8];Js.log([1, 2, 3, 4, ...myList]);
Console:
[1,[2,[3,[4,[5,[6,[7,[8,0]]]]]]]]
However, the code below would not create the correct structure:
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let list1 = [1, 2, 3, 4];let list2 = [5, 6, 7, 8];Js.log([list1, ...[list2]]);
Output: ...
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