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. |DESCRIPTION= | | 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'''.}}|DESCRIPTION= | |||
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[[Category:Scripting Commands Arma 3|{{uc:{{PAGENAME}}}}]] | [[Category:Scripting Commands Arma 3|{{uc:{{PAGENAME}}}}]] | ||
[[Category:Scripting Commands|{{uc:{{PAGENAME}}}}]] | [[Category:Scripting Commands|{{uc:{{PAGENAME}}}}]] | ||
Revision as of 19:03, 29 June 2020
Description
- Description:
- 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.
- Groups:
- Uncategorised
Syntax
- Syntax:
- array pushBackUnique element
- Parameters:
- array: Array
- element: Anything
- Return Value:
- Number - index of inserted element or -1
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:
- pushBackselectsetresizereversecountfindinforEachdeleteAtdeleteRangeappendsortarrayIntersectapplyBIS_fnc_arrayPushStackBIS_fnc_arrayPush
Notes
-
Report bugs on the Feedback Tracker and/or discuss them on the Arma Discord or on the Forums.
Only post proven facts here! Add Note