BIS fnc conditionalSelect: Difference between revisions

From Bohemia Interactive Community
Jump to navigation Jump to search
(Page filling and comment cleanup)
m (template:command argument fix)
Line 11: Line 11:


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]]".
The original array is '''not''' modified. |= Description
The original array is '''not''' modified. |DESCRIPTION=
____________________________________________________________________________________________
____________________________________________________________________________________________


| [items, condition] call [[BIS_fnc_conditionalSelect]] |= Syntax
| [items, condition] call [[BIS_fnc_conditionalSelect]] |SYNTAX=


|p1= items: [[Array]] - array to check |= Parameter 1
|p1= items: [[Array]] - array to check |= Parameter 1
Line 20: Line 20:
|p2= condition: [[Code]] - selection code |= Parameter 2
|p2= condition: [[Code]] - selection code |= Parameter 2


| [[Array]] |= Return value
| [[Array]] |RETURNVALUE=
____________________________________________________________________________________________
____________________________________________________________________________________________


Line 28: Line 28:
____________________________________________________________________________________________
____________________________________________________________________________________________


| [[select]], [[count]] |= See also
| [[select]], [[count]] |SEEALSO=
}}
}}



Revision as of 12:26, 7 April 2019

Hover & click on the images for description

Description

Description:
This returns a sub-array of elements that satisfy a specific condition in the order they have been passed.
Arma 3
use items select condition syntax instead (since Arma 3 v1.55

In the condition, the currently tested element is assigned to the variable "_x".

The original array is not modified.
Execution:
call
Groups:
Uncategorised

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

See also:
selectcount

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

Bottom Section