deleteAt: Difference between revisions

Revision as of 13:07, 11 September 2015

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Description:: Removes array element at the given index and returns removed element (modifies the original array, just like resize or set).
Groups:: Uncategorised

Example 1:: _arr = [1,2,3]; _rem = _arr deleteAt 1; hint str [_rem, _arr]; //[2,[1,3]]

See also:: deleteRange set resize select in find toArray toString forEach count pushBack append sort param params arrayIntersect splitString joinString

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Only post proven facts here! Add Note

Posted on October 15, 2014 - 16:55 (UTC)
Heeeere's Johnny!: _array deleteAt 0is almost 60x faster than_array = _array - [_array select 0](Tested with an array of 10.000 strings, iterating through it using a for-from-to-do loop)

Posted on May 21, 2015 - 10:38 (UTC)
Killzone Kid: Array "shift" implementation using deleteAt, alternative to BIS_fnc_arrayShift KK_fnc_shift = { _this deleteAt 0 }; // Example arr = [1,2,3]; arr call KK_fnc_shift; //return of function is 1, arr now is [2,3]

Posted on May 21, 2015 - 10:44 (UTC)
Killzone Kid: Array "pop" implementation using deleteAt, alternative to BIS_fnc_arrayPop KK_fnc_pop = { _this deleteAt (count _this - 1) }; // Example arr = [1,2,3]; arr call KK_fnc_pop; //return of function is 3, arr now is [1,2]

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-| [[deleteRange]], [[set]], [[resize]], [[select]], [[in]], [[find]], [[toArray]], [[toString]], [[forEach]], [[count]], [[pushBack]], [[append]], [[sort]], [[param]], [[params]], [[arrayIntersect]] |= See also
+| [[deleteRange]], [[set]], [[resize]], [[select]], [[in]], [[find]], [[toArray]], [[toString]], [[forEach]], [[count]], [[pushBack]], [[append]], [[sort]], [[param]], [[params]], [[arrayIntersect]], [[splitString]], [[joinString]] |= See also
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