count

condition count array

Operand types:

condition: String

array: Array

Type of returned value:

Number

Description:

Counts elements in array for which given condition is true.

It is calculated as follows:

Set count to 0.
For each element of array assign element as _x and evaluate condition expression.
If true increase count.

Example:

"_x > 2" count [0, 1, 1, 2, 3, 3] ...... Result is 2

Comments:

Use this to calculate how many "M16" mags a soldier has left.

("_x == {M16}" count magazines soldier1)