pushBackUnique: Difference between revisions

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| Adds element to the back of the given array but only if it is unique to the array. The index of the added element is returned upon success, otherwise -1. This command modifies the original array.
| Adds element to the back of the given array but only if it is unique to the array. The index of the added element is returned upon success, otherwise -1. This command modifies the original array.
{{Informative|Adding string elements is '''case sensitive'''.}}
{{Feature|Informative|Adding string elements is '''case sensitive'''.}}


| array '''pushBackUnique''' element
| array '''pushBackUnique''' element

Revision as of 00:11, 7 February 2021

Hover & click on the images for description

Description

Description:
Description needed
Groups:
Arrays

Syntax

Syntax:
Syntax needed
Parameters:
array: Array
element: Anything
Return Value:
Return value needed

Examples

Example 1:
_arr = [1,2,3]; _index = _arr pushBackUnique 3; hint str [_index, _arr]; //[-1,[1,2,3]]
Example 2:
_arr = [1,2,3]; _index = _arr pushBackUnique 4; hint str [_index, _arr]; //[3,[1,2,3,4]]

Additional Information

See also:
See also needed

Notes

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