BIS fnc arrayPop: Difference between revisions

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{{Function|= Comments
{{Function|= Comments
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| <pre>
| This function removes the last (rightmost) element of an array and returns it.<br />
/************************************************************
'''The array is passed by reference''' so changes inside the function will be reflected outside of it. |= Description
Array Pop
 
This function removes the last (rightmost) element of an array and returns it.
The array is passed by reference so changes inside the function will be reflected
outside of it.
 
Example:
array = [1,2,3,4]
element = array call BIS_fnc_arrayPop
 
array is now [1,2,3]
element is now 4
************************************************************/
 
</pre><small>''(Placeholder description extracted from the function header by [[BIS_fnc_exportFunctionsToWiki]])''</small> |= Description
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| <!-- [] call [[BIS_fnc_arrayPop]]; --> |= Syntax
| array call [[BIS_fnc_arrayPop]] |= Syntax


|p1= |= Parameter 1
|p1= array: [[Array]] |= Parameter 1


| |= Return value
| [[Anything]] - the removed array element |= Return value
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|x1= <code></code> |=  
|x1= <code>_array = [1,2,3,4];
_removedElement = _array [[call]] [[BIS_fnc_arrayPop]]; {{codecomment|// _array is now [1,2,3] and _removedElement {{=}} 4}}</code> |= Example 1
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| |= See also
| [[deleteAt]], [[resize]] |= See also
 
}}
}}


Revision as of 19:13, 10 May 2018

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Description

Description:
This function removes the last (rightmost) element of an array and returns it.
The array is passed by reference so changes inside the function will be reflected outside of it.
Execution:
call
Groups:
Uncategorised

Syntax

Syntax:
array call BIS_fnc_arrayPop
Parameters:
array: Array
Return Value:
Anything - the removed array element

Examples

Example 1:
_array = [1,2,3,4]; _removedElement = _array call BIS_fnc_arrayPop; // _array is now [1,2,3] and _removedElement = 4

Additional Information

See also:
deleteAtresize

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

Notes

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