or: Difference between revisions

From Bohemia Interactive Community
Jump to navigation Jump to search
m (Text replacement - "{{Command " to "{{RV|type=command ")
m (Text replacement - " *\| *PARAMETER[0-9]{1,3} *= * " to " ")
Line 23: Line 23:
|s2= a [[or]] b {{Since|arma2oa|1.62|y}}
|s2= a [[or]] b {{Since|arma2oa|1.62|y}}


|p21= a: [[Boolean]] - test condition or variable |PARAMETER21=
|p21= a: [[Boolean]] - test condition or variable


|p22= b: [[Code]] - code that returns [[Boolean]]; it is not evaluated if ''a'' returns [[true]] |PARAMETER22=
|p22= b: [[Code]] - code that returns [[Boolean]]; it is not evaluated if ''a'' returns [[true]]


|r2= [[Boolean]]
|r2= [[Boolean]]

Revision as of 18:14, 29 January 2021

Hover & click on the images for description

Description

Description:
Description needed
Groups:
MathVariables

Syntax

Syntax:
Syntax needed
Parameters:
a: Boolean - test condition or variable
b: Boolean - test condition or variable
Return Value:
Return value needed

Alternative Syntax

Syntax:
a or b Template:Since
Parameters:
a: Boolean - test condition or variable
b: Code - code that returns Boolean; it is not evaluated if a returns true
Return Value:
Boolean

Examples

Example 1:
if (_obj1 or (_enemycount == 0) or (not alive _enemyGeneral)) then { hint "you win !"; };
Example 2:
// without lazy evaluation, select would throw an error in the event of an empty array if ((count _array == 0) or { (_array select 0) != player }) then { hint "It works!"; };

Additional Information

See also:
See also needed

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