Not operator needs parentheses in if statement

[samarseneault]

In a composite "if" statement combining expressions with a boolean operator, if the second expression contains a "not" operator, then the second expression must be surrounded by parentheses. Not doing so causes a compilation error (Syntax error: expected identifier, found logic not).

For example:

function init() {
    # This is invalid syntax and causes a compilation error
    if (1 and not 0) {
        log("hello")
    }

    # This is valid syntax
    if (1 and (not 0)) {
        log("hello")
    }
}

This requirement seems unintuitive when comparing to languages like Python, where the parentheses would not be necessary.