plus

Description: Adds a numeric value to the Subject. If either the argument or the Subject cannot be coerced into a Number, returns null. Does not provide handling for overflow.

Subject Type: Number or Decimal

Arguments:

• Operand : The value to add to the Subject

Return Type: Number or Decimal (depending on input types)

Examples: If the "fileSize" attribute has a value of 100, then the Expression ${fileSize:plus(1000)} will return the value 1100.