subtract
function
The subtract action subtracts a number from another number. It belongs to the math category within the data area.
Action Syntax
subtract subtract
A value
subtract 123 from $variable
A numeric value followed by a value followed by A variable name starting with $
subtract $variable from $variable
A variable name starting with $ followed by a value followed by A variable name starting with $
Return Value
This function returns a
NUMBER
value that can be stored in a variable:
$result = subtract Valid sizes
tiny
small
medium
large
extra
Examples
// Basic Usage
name subtract// Using Variables
// Display dynamic content from variables
$number = subtract N from VAction code: 3483483002
Version: 0.6.4-10
Last updated: 2025-06-13