Default
Option<I32> = null The integer the getter returns if the variable is missing or is neither an Int nor a Float. Unset, the getter fails instead.
A getter that reads a script variable as a 32-bit integer. An Int variable is
returned as it is, and a Float variable is truncated toward zero. For any other kind,
or a missing variable, the getter returns Default if it is set and fails with a
script error if it is not. See ScriptTableGet for Table and Var.
Option<I32> = null The integer the getter returns if the variable is missing or is neither an Int nor a Float. Unset, the getter fails instead.