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extend(*arrays: array, allow_duplicates: bool = true) -> none 

1.0.0 None

(method) func array.extend(*arrays, allow_duplicates: bool = true) -> none:
    for arr in arrays:
        self.push(item) for item in arr if allow_duplicates or item not in arr

Modifies the original array to contain each value of the input arrays.

Parameters

*arrays

1.0.0 Array Required

A series of array objects.

> arr1 = [1, 2, 3]
> arr2 = [3, 4, 5]
> arr1.combine(arr2)
> print(arr1)
[1, 2, 3, 3, 4, 5]

allow_duplicates

1.0.0 Boolean Optional (/projects/pigeon/docs/types/boolean/true)]

Controls whether items in arrays that are already in the instance array are included.

> arr1 = [1, 2, 3]
> arr2 = [3, 4, 5]
> arr1.combine(arr2, allow_duplicates = false)
> print(arr1)
[1, 2, 3, 4, 5]

This does not affect duplicate items within the instance array themselves.

> arr1 = [1, 2, 3, 3, 3]
> arr2 = [3, 4, 5]
> arr1.combine(arr2, allow_duplicates = false)
> print(arr1)
[1, 2, 3, 3, 3, 4, 5]