Append

1.40

  

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开始使用于

游戏:

Arma 3

版本:

1.40

描述

描述:

Appends array2 to the back of array1 modifying array1.
NOTE: append does not return array, it modifies existing array. If you need to return a copy, use "+": array3 = array1 + array2;

基本句法

句法:

array1 append array2

参数:

array1: Array

array2: Array

返回值:

Nothing

范例

范例1:

_arr = [1,2,3]; _arr append [4,5,6]; hint str _arr; //[1,2,3,4,5,6]

额外资讯

多人游戏:

-

也可以看看:

setpushBackpushBackUniqueapplyselectresizereversecountfindinforEachdeleteAtdeleteRangesortparamparamstoArraytoStringarrayIntersectarrayIntersectsplitStringjoinStringBIS_fnc_arrayPushStackBIS_fnc_arrayPush

注意事项

此处撰写句法皆为可行用法. 可到官网[1]专页回报错误. 你可以使用讨论页面或是论坛来进行讨论.
新增注意事项 | 如何新增?

Posted on March 9, 2015 - 00:41 (UTC)

Heeeere's Johnny!

_array1 append _array2 is roughly 1.2x faster (depending on array size) than _array1 = _array1 + _array2(Averaged over 10.000 iterations with two identical arrays containing the numbers 0 through 9)
The larger the arrays to append, the faster append is as it does not create a new array, which happens with array addition.

Posted on May 21, 2015 - 10:27 (UTC)

Killzone Kid

Array "unshift" implementation using append, a faster alternative to BIS_fnc_arrayUnShift: KK_fnc_unshift = { private ["_arr", "_tmp"]; _arr = _this select 0; _tmp = [_this select 1]; _tmp append _arr; _arr resize 0; _arr append _tmp; _arr }; // Example arr = [1,2,3]; [arr, 0] call KK_fnc_unshift; //both arr and return of function are [0,1,2,3]

Posted on May 21, 2015 - 15:21 (UTC)

Killzone Kid

Array "insert" implementation using append, much faster alternative to BIS_fnc_arrayInsert: KK_fnc_insert = { private ["_arr", "_i", "_res"]; _arr = _this select 0; _i = _this select 2; _res = []; _res append (_arr select [0, _i]); _res append (_this select 1); _res append (_arr select [_i, count _arr - _i]); _res }; // Example arr = [1,2,3,4]; [arr, ["a","b"], 2] call KK_fnc_insert; //[1,2,"a","b",3,4]

Posted on May 21, 2015 - 15:52 (UTC)

Killzone Kid

A faster alternative to BIS_fnc_arrayPushStack using append: KK_fnc_pushStack = { _this select 0 append (_this select 1); _this select 0 }; // Example arr = [1,2,3]; [arr,[4,5,6]] call KK_fnc_pushStack; //both arr and function return are [1,2,3,4,5,6]