Array Methods

dryLang provides simple and powerful built-in functions to manipulate arrays.

Length (len)

Get the number of elements in an array.

len([1, 2, 3]) // 3

Add to Array (add)

Append a new element to the end of the array.

arr = [1, 2]
add(arr, 3) // [1, 2, 3]

Pop from Array (pop)

Remove and return the last element from the array.

arr = [1, 2, 3]
last = pop(arr) // 3
// arr is now [1, 2]

Remove by Index (rm)

Remove an element at a specific index.

arr = ["a", "b", "c"]
rm(arr, 1) // Removes "b"
// arr is now ["a", "c"]

Sort Array (sort)

Sort an array in ascending order.

arr = [3, 1, 2]
sort(arr) // [1, 2, 3]