BIS fnc conditionalSelect: Difference between revisions
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| This returns a sub-array of elements that satisfy a specific condition '''in the order they have been passed'''. | | This returns a sub-array of elements that satisfy a specific condition '''in the order they have been passed'''. | ||
{{Feature arma3|use {{Inline code|''items'' [[select]] ''condition''}} syntax instead (since {{arma3}} v1.55}} | {{Feature|arma3|use {{Inline code|''items'' [[select]] ''condition''}} syntax instead (since {{arma3}} v1.55}} | ||
In the condition, the currently tested element is assigned to the variable "[[_x]]". | In the condition, the currently tested element is assigned to the variable "[[_x]]". | ||
Revision as of 12:06, 27 December 2020
Description
- Description:
- This returns a sub-array of elements that satisfy a specific condition in the order they have been passed.
useitems select conditionsyntax instead (since Arma 3 v1.55In the condition, the currently tested element is assigned to the variable "_x".
The original array is not modified. - Execution:
- call
- Groups:
- Arrays
Syntax
- Syntax:
- [items, condition] call BIS_fnc_conditionalSelect
- Parameters:
- items: Array - array to check
- condition: Code - selection code
- Return Value:
- Array
Examples
- Example 1:
[[10,0,8,2,6,4], { _x > 5 }] call BIS_fnc_conditionalSelect; // will return [10,8,6]- Example 2:
[[10,true,8,player], { typeName _x == "STRING" }] call BIS_fnc_conditionalSelect; // will return []
Additional Information
Notes
-
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