set

1.75

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Description

Description:

Changes the element at the given (zero-based) index of the array.
If the index is out of bounds, the array will resize to incorporate the index as its last value, padding with nil as necessary.

Groups:

Arrays

Syntax

Syntax:

array set [index, value]

Parameters:

array: Array

[index, value]: Array

index: Number

value: Anything

Return Value:

Nothing

Examples

Example 1:

_arrayOne set [0, "Hello"];

Example 2:

Append "Bye" as last element to _arrayTwo:
_arrayTwo set [count _arrayTwo, "Bye"];

Example 3:

Replace the last element of _arrayThree with 23:
_arrayThree set [(count _arrayThree) - 1, 23];

Example 4:

Using set with an index that is out of bounds:
_array = ["A"]; _array set [2, "C"]; // _array is now ["A", nil, "C"] _array set [1, "B"]; // _array is now ["A", "B", "C"]

Additional Information

See also:

Arrayplus avaluea plus valueba - bresizereverseselectinfindfindIftoArraytoStringforEachcountpushBackpushBackUniqueapplydeleteAtdeleteRangeappendsortparamparamsarrayIntersectsplitStringjoinString

Notes

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